Patents by Inventor Keiichi Suzuki

Keiichi Suzuki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190256706
    Abstract: The present invention addresses the problem of achieving a resin composition that has high durability and heat resistance and that maintains transparency while having excellent ease of workability, a resin sheet for a card formed using the resin composition, and a multilayer sheet. The abovementioned problem is solved by a resin composition containing a polycarbonate resin and 2 mass % or more but less than 9 mass % of an aliphatic polyester compound.
    Type: Application
    Filed: October 17, 2017
    Publication date: August 22, 2019
    Applicants: MITSUBISHI GAS CHEMICAL COMPANY, INC., MGC FILSHEET CO., LTD.
    Inventors: Masahide TAKEDA, Kentaro SUZUKI, Keiichi ZOUTA, Junya ASANO
  • Publication number: 20190255874
    Abstract: The present invention addresses the problem of providing a laminate that, in addition to having excellent security properties as a result of adding an information-presenting substance in a stable state, is provided with a resinous transparent layer that can cover a non-transparent layer to reliably protect it. The abovementioned problem is solved by a thermoplastic resin film laminate that comprises at least one transparent layer containing a thermoplastic resin and a non-transparent layer laminated with the transparent layer, in which the transparent layer contains an information-presenting substance that emits fluorescence when irradiated with irradiation light in a specific wavelength range, and in which the transparent layer is layered so as to cover at least part of the surface of the non-transparent layer.
    Type: Application
    Filed: October 17, 2017
    Publication date: August 22, 2019
    Applicants: MITSUBISHI GAS CHEMICAL COMPANY, INC., MGC FILSHEET CO., LTD.
    Inventors: Masahide TAKEDA, Kentaro SUZUKI, Keiichi ZOUTA, Junya ASANO
  • Patent number: 10383838
    Abstract: The concentrated liquid diet disclosed is a concentrated liquid diet having a total amount of a medium-chain fatty acid having 8 carbon atoms and a medium-chain fatty acid having 10 carbon atoms included as constitutive fatty acids of a triglyceride being 2.5 to 8.0 g per 100 kcal of the energy of the concentrated liquid diet, the concentrated liquid diet having in the total mass of the medium-chain fatty acid having 8 carbon atoms and the medium-chain fatty acid having 10 carbon atoms the rate of the medium-chain fatty acid having 10 carbon atoms being no less than 60% by mass, and the rate of the medium-chain fatty acid having 8 carbon atoms being no greater than 40% by mass.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: August 20, 2019
    Assignee: The Nisshin OilliO Group, Ltd.
    Inventors: Naohisa Nosaka, Katsuhiko Ooyama, Keiichi Kojima, Yoshie Suzuki
  • Publication number: 20190212707
    Abstract: An electronic device includes first and second processors, and first and second display units. While the first and second processors cooperate with each other and perform a display operation including a time display, the first processor can be set to a normal mode, a low power mode in which a power consumption is lower than a power consumption in the normal mode, or a pause mode in which a power consumption is lower than the power consumption in the low power mode, and the first processor is stopped. In the normal or low power modes, the first processor controls such that the first display unit displays a time, and the second processor controls such that the second display unit does not display a time. In the pause mode, the first display unit is turned off, and the second processor controls such that the second display unit displays a time.
    Type: Application
    Filed: March 15, 2019
    Publication date: July 11, 2019
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Tsuyoshi MINAMI, Kimiyasu MIZUNO, Hideo SUZUKI, Takashi SUENAGA, Keiichi NOMURA, Shuhei UCHIDA, Munetaka SEO
  • Publication number: 20190185408
    Abstract: Provided is a method for regenerating an aromatic amide compound into a corresponding aromatic nitrile compound, the method realizing a dehydration reaction of providing a target compound selectively at a high yield with generation of a by-product being suppressed. Also provided is a method for producing an aromatic nitrile compound that decreases the number of steps of dehydration reaction and significantly improves the reaction speed at a pressure close to normal pressure. Furthermore, the above-described production method is applied to a carbonate ester production method to provide a method for producing carbonate ester efficiently. The above-described objects are achieved by a method for producing an aromatic nitrile compound including a dehydration reaction of dehydrating an aromatic amide compound, in which the dehydration reaction uses diphenylether.
    Type: Application
    Filed: June 20, 2017
    Publication date: June 20, 2019
    Applicants: Mitsubishi Gas Chemical Company, Inc., Tohoku University, Nippon Steel & Sumitomo Metal Corporation, Nippon Steel & Sumikin Engineering Co., Ltd.
    Inventors: Yousuke SHINKAI, Hongyu LIU, Hidefumi HARADA, Yoshinori ISAHAYA, Keiichi TOMISHIGE, Yoshinao NAKAGAWA, Masazumi TAMURA, Kimihito SUZUKI, Yasuki NAMIKI
  • Patent number: 10323554
    Abstract: The present invention is directed to address the following problem: in an exhaust gas purification catalyst comprising a dual catalyst of a combination of a startup catalyst and an underfloor catalyst, reduction in the gas diffusivity of the underfloor catalyst results in reduction in the use efficiency of a catalytic active site, resulting in reduction in purification performance. The present invention relates to an exhaust gas purification catalyst comprising a dual catalyst of a combination of a startup catalyst and an underfloor catalyst having a catalyst coating where a large number of voids are included, wherein high-aspect-ratio pores having an aspect ratio of 5 or more account for a certain rate or more of the whole volume of the voids, to thereby enhance the purification performance of the catalyst.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: June 18, 2019
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, CATALER CORPORATION
    Inventors: Hiromasa Suzuki, Masahide Miura, Yoshinori Saito, Satoru Katoh, Toshitaka Tanabe, Tetsuhiro Hirao, Tatsuya Ohashi, Hiroaki Naito, Hirotaka Ori, Michihiko Takeuchi, Keiichi Narita
  • Publication number: 20190178492
    Abstract: An ash discharge system has a conveyor device which transports clinker ash out of a region that is below a furnace bottom of a boiler furnace; and a separation device provided at a passage of the clinker ash from the furnace bottom to the conveyor device, the separation device including a separator which permits the clinker ash with a predetermined size or less to pass through the separator, and inhibits a large-mass clinker from passing through the separator, the large-mass clinker being the clinker ash with a size larger than the predetermined size.
    Type: Application
    Filed: December 2, 2016
    Publication date: June 13, 2019
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Yasutaka OZEKI, Yoshihiko TAKEMURA, Tomoyuki SUZUKI, Kei TAKAKURA, Hiroshi ITO, Keiichi MASHIO, Hiroshi AOYAGI, Takeshi KAWANA, Akira YAMASHITA, Ryutaro OKADA, Keita TSUNEMORI
  • Patent number: 10307736
    Abstract: An exhaust gas purification catalyst, excellent in the NOx purification capacity and the HC purification capacity, includes a substrate and a catalyst coating layer formed on the surface of the substrate, wherein the catalyst coating layer comprises the upper and lower layer including a lower layer being closer to the surface of the substrate and an upper layer being relatively remote from the surface of the substrate. The upper layer of the catalyst coating layer includes Rh, Pd, and a carrier. The lower layer of the catalyst coating layer includes at least one noble metal selected from Pd and Pt and a carrier. 65% by mass or more of Pd in the upper layer exists in a layer up to 50% of the upper layer in a thickness direction from the surface of the upper layer being relatively remote from the surface of the substrate. The ratio of Pd to Rh by mass (Pd/Rh) is 0.5 to 7.0 in the upper layer.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: June 4, 2019
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, CATALER CORPORATION
    Inventors: Yoshinori Saito, Hiromasa Suzuki, Tatsuya Ohashi, Keiichi Narita, Ryota Nakashima, Mitsuyoshi Okada, Ryosuke Takasu, Shunsuke Oishi
  • Patent number: 10309528
    Abstract: The present invention is configured such that: in a stopped state of an electric oil pump (M/O/P), control of the electric oil pump (M/O/P) is started such that, when a driver has the intention of demanding drive force, a discharge pressure takes on a target hydraulic pressure (PTh) determined in accordance with the demanded drive force from the driver; and a pressure regulation target value of a line pressure regulation valve (101) is set to a value that is higher than or equal to the target hydraulic pressure (PTh). Thus, it is possible to provide a vehicular hydraulic control device capable of suppressing hunting in line pressure (PL) when the line pressure (PL) is regulated so as to take on the target hydraulic pressure (PTh).
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: June 4, 2019
    Assignee: JATCO LTD
    Inventors: Shusaku Katakura, Yutaka Shimizu, Yusuke Ota, Keiichi Nakao, Shintaro Ohshio, Hirotaka Suzuki
  • Patent number: 10285965
    Abstract: The concentrated liquid diet disclosed is a concentrated liquid diet having a total amount of a medium-chain fatty acid having 8 carbon atoms and a medium-chain fatty acid having 10 carbon atoms included as constitutive fatty acids of a triglyceride being 2.5 to 8.0 g per 100 kcal of the energy of the concentrated liquid diet, the concentrated liquid diet having in the total mass of the medium-chain fatty acid having 8 carbon atoms and the medium-chain fatty acid having 10 carbon atoms the rate of the medium-chain fatty acid having 10 carbon atoms being no less than 60% by mass, and the rate of the medium-chain fatty acid having 8 carbon atoms being no greater than 40% by mass.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: May 14, 2019
    Assignee: The Nisshin Oillio Group, Ltd.
    Inventors: Naohisa Nosaka, Katsuhiko Ooyama, Keiichi Kojima, Yoshie Suzuki
  • Publication number: 20180372919
    Abstract: A cover member includes a transparent substrate, a lamination, and a stain resistant coating. The lamination is disposed on at least a part of a surface of the substrate. The lamination serves as an antireflection coating that has a layer made of silicon nitride and a layer made of silicon oxide. The content of silicon nitride in the region to a depth of 150 nm from the outside surface of the lamination is 30-50 vol %. The stain resistant coating is made of a fluorinated organosilicon compound. The stain resistant coating is disposed on a surface of the lamination. The cover member is provided to a mechanical timepiece.
    Type: Application
    Filed: August 30, 2018
    Publication date: December 27, 2018
    Inventors: Katsumi SUZUKI, Keiichi SUZUKI, Hiroyuki SEKI
  • Patent number: 9285585
    Abstract: The optical article includes an optical substrate comprising a concave surface with a radius of curvature of equal to or greater than 350 mm on one side and a convex surface with a radius of curvature of equal to or greater than 120 mm on the other side, a first antifouling layer directly or through at least one additional layer on the concave surface, and a second antifouling layer directly or through at least one additional layer on the convex surface, and satisfies the conditions below: 0.01??L1?0.12 0.1??L2 ?L1<?L2 wherein ?L1 denotes a coefficient of static friction of a surface of the first antifouling layer, and ?L2 denotes a coefficient of static friction of a surface of the second antifouling layer.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: March 15, 2016
    Assignee: EHS LENS PHILIPPINES, INC.
    Inventor: Keiichi Suzuki
  • Patent number: 8849702
    Abstract: An information processing apparatus includes a receiving unit configured to receive a utilization request for one of plural services provided by a computer; a service attribute information storage unit configured to store service attribute information of each of the services, the service attribute information including information indicating a type of the service and information indicating an evaluation of a content of the service; and a service recommending unit configured to search the service attribute information storage unit for the service attribute information corresponding to the type of the requested service, and determine a utilization-recommended service based on the evaluation information in the service attribute information retrieved from the service attribute information storage unit.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: September 30, 2014
    Assignee: Ricoh Company, Ltd.
    Inventors: Hiroshi Ishihara, Keiichi Suzuki, Michihiko Tsuda
  • Patent number: 8816250
    Abstract: A pulsed arc welding method using carbon dioxide gas alone or a mixed gas made mainly of carbon dioxide gas as a shield gas, provides a pulse current of alternately repeating first and second pulses as a weld current. The first pulse and the second pulse have a pulse waveform of a different pulse peak current level and a different pulse width, respectively, and the following conditions are satisfied: peak current of the first pulse (Ip1)=300 to 700 A; peak period (Tp1)=0.3 to 5.0 ms; base current Ib1=30 to 200 A, base period (Tb1)=0.3 to 10 ms; peak current of the second pulse (Ip2)=200 to 600 A; peak period (Tp2)=1.0 to 15 ms; base current (Ib2)=30 to 200 A; and base period (Tb2)=3.0 to 20 ms.
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: August 26, 2014
    Assignee: Kobe Steel, Ltd.
    Inventors: Fusaki Koshiishi, Keiichi Suzuki, Kei Yamazaki, Masahiro Honma
  • Publication number: 20140211150
    Abstract: The optical article includes an optical substrate comprising a concave surface with a radius of curvature of equal to or greater than 350 mm on one side and a convex surface with a radius of curvature of equal to or greater than 120 mm on the other side, a first antifouling layer directly or through at least one additional layer on the concave surface, and a second antifouling layer directly or through at least one additional layer on the convex surface, and satisfies the conditions below: 0.01??L1?0.12 0.1??L2 ?L1<?L2 wherein ?L1 denotes a coefficient of static friction of a surface of the first antifouling layer, and ?L2 denotes a coefficient of static friction of a surface of the second antifouling layer.
    Type: Application
    Filed: January 29, 2014
    Publication date: July 31, 2014
    Applicant: HOYA LENS MANUFACTURING PHILIPPINES INC.
    Inventor: Keiichi SUZUKI
  • Patent number: 8756542
    Abstract: In an LSI designing support device and method, in which in an LSI circuit is designed including a logic gate and an FET, a possibility that a steady-state flow-through current from a power source to a ground is generated is determined. In an inputted netlist including a logic gate and an FET, extraction is made of a flow-through condition function which expresses, in terms of a Boolean expression, on/off of an FET arranged in a path from a power source to a ground or a path from the output of a logic gate to the power source or to the ground. A flow-through condition determining Boolean expression of a logic circuit which supplies an input to the flow-through condition function is extracted. The Boolean expression is degenerated with logic equivalence maintained, and the existence or nonexistence of a possibility of satisfying a flow-through condition is determined.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: June 17, 2014
    Assignee: Renesas Electronics Corporation
    Inventor: Keiichi Suzuki
  • Publication number: 20130275929
    Abstract: In an LSI designing support device and method, in which in an LSI circuit is designed including a logic gate and an FET, a possibility that a steady-state flow-through current from a power source to a ground is generated is determined. In an inputted netlist including a logic gate and an FET, extraction is made of a flow-through condition function which expresses, in terms of a Boolean expression, on/off of an FET arranged in a path from a power source to a ground or a path from the output of a logic gate to the power source or to the ground. A flow-through condition determining Boolean expression of a logic circuit which supplies an input to the flow-through condition function is extracted. The Boolean expression is degenerated with logic equivalence maintained, and the existence or nonexistence of a possibility of satisfying a flow-through condition is determined.
    Type: Application
    Filed: March 20, 2013
    Publication date: October 17, 2013
    Applicant: RENESAS ELECTRONICS CORPORATION
    Inventor: Keiichi SUZUKI
  • Publication number: 20130260115
    Abstract: A transparent member has a transparent substrate, and an antireflection coating that has a high index of refraction layer made of silicon nitride and a low index of refraction layer made of silicon oxide alternately laminated on at least a part of a surface of the substrate. The content of silicon nitride in the region to a depth of 150 nm from the outside surface of the antireflection coating is 30-50 vol %.
    Type: Application
    Filed: May 21, 2013
    Publication date: October 3, 2013
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Katsumi SUZUKI, Keiichi SUZUKI, Hiroyuki SEKI
  • Patent number: 8392778
    Abstract: To reduce pseudo errors. A stationary signal is propagated through the circuit to be checked. A combination is extracted in which different asynchronous transfers occur between a transmitting side register and a receiving side register. From the extracted combination of asynchronous transfers, a circuit to be checked is extracted, and a synchronization circuit of a plurality of signals is excluded from the circuit to be checked. A stationary signal is propagated through the circuit to be checked, for each combination among all combinations of logic values “1” and “0” of the stationary signal. It is checked whether or not there exists one asynchronous transmitting side register to which signal change can logically reach, in the combination of logic values of the stationary signal propagated. Based on the result, it is determined whether or not the circuit is appropriate as a synchronization circuit for a single-signal transfer, thereby reducing pseudo errors.
    Type: Grant
    Filed: August 4, 2012
    Date of Patent: March 5, 2013
    Assignee: Renesas Electronics Corporation
    Inventors: Keiichi Suzuki, Susumu Abe
  • Publication number: 20120304033
    Abstract: To reduce pseudo errors. A stationary signal is propagated through the circuit to be checked. A combination is extracted in which different asynchronous transfers occur between a transmitting side register and a receiving side register. From the extracted combination of asynchronous transfers, a circuit to be checked is extracted, and a synchronization circuit of a plurality of signals is excluded from the circuit to be checked. A stationary signal is propagated through the circuit to be checked, for each combination among all combinations of logic values “1” and “0” of the stationary signal. It is checked whether or not there exists one asynchronous transmitting side register to which signal change can logically reach, in the combination of logic values of the stationary signal propagated. Based on the result, it is determined whether or not the circuit is appropriate as a synchronization circuit for a single-signal transfer, thereby reducing pseudo errors.
    Type: Application
    Filed: August 4, 2012
    Publication date: November 29, 2012
    Inventors: Keiichi SUZUKI, Susume ABE