Patents by Inventor Yoshiaki Kurihara
Yoshiaki Kurihara 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).
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Publication number: 20240090612Abstract: A helmet includes a helmet shell and an impact absorber arranged at an inner side of the helmet shell. The impact absorber includes a hemispherical main body and an inserted member. The main body includes an insertion recess in an outer surface of the main body, the insertion recess defines an insertion space between the outer surface of the main body and an inner surface of the helmet shell, and the insertion space is open toward a fitting opening of the helmet shell. The inserted member is press-fitted into the insertion space.Type: ApplicationFiled: September 28, 2021Publication date: March 21, 2024Applicant: SHOEI Co., Ltd.Inventors: Akira Sawabe, Yoshiaki Saijo, Masami Kurihara
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Patent number: 11884641Abstract: Provided is a method for decomposing a flavonoid glycoside, wherein a flavonoid glycoside-containing raw material is hydrothermally treated to decompose a flavonoid glycoside into a flavonoid.Type: GrantFiled: July 26, 2019Date of Patent: January 30, 2024Assignee: RESONAC CORPORATIONInventors: Motohiro Arifuku, Yoshiaki Kurihara, Masato Kaneeda
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Publication number: 20230304143Abstract: In a surface treatment apparatus, a conveyance device houses a placement device having a treated member placed thereon, into a housing unit. A rotation device rotates the treated member to face a direction facing a surface treatment device in a predetermined rotation pattern, in a state in which the placement device is housed in the housing unit.Type: ApplicationFiled: July 12, 2021Publication date: September 28, 2023Applicant: Shibaura Machine Co., Ltd.Inventors: Mitsunori KOKUBO, Satoshi FUKUYAMA, Yoshiaki KURIHARA, Takeshi NAMBA
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Publication number: 20220389565Abstract: A flow rate adjustment valve includes: a flow path portion which has one end at which an opening is formed, and in which a fluid flows; a lifting valve which is configured to close the opening by covering an entire region of the opening, open the opening by being separated from the opening in an opening direction of the opening, and change a distance from the opening in the opening direction to change a flow area with respect to the opening; and a servo actuator as a driver which moves the lifting valve in the opening direction based on a predetermined detection value.Type: ApplicationFiled: September 9, 2020Publication date: December 8, 2022Applicant: Shibaura Machine Co., Ltd.Inventors: Yoshiaki KURIHARA, Takeshi NAMBA, Satoshi FUKUYAMA, Koichi NOSE
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Publication number: 20220307122Abstract: A surface treatment device includes a housing unit, a surface treatment element, and a stirring element. The housing unit houses a workpiece. The surface treatment element performs surface treatment on the workpiece housed in the housing unit. The stirring element stirs the workpiece when the surface treatment element performs the surface treatment on the workpiece.Type: ApplicationFiled: September 17, 2020Publication date: September 29, 2022Applicant: Shibaura Machine Co., Ltd.Inventors: Satoshi FUKUYAMA, Yoshiaki KURIHARA, Takeshi NAMBA, Koichi NOSE
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Publication number: 20220053647Abstract: One aspect of the present invention is a method for manufacturing an electronic component, the method including: a first step of applying a metal paste containing metal particles onto a polymer compact in a prescribed pattern to form a metal paste layer; a second step of sintering the metal particles to form metal wiring; a third step of applying a solder paste containing solder particles and a resin component onto the metal wiring to form a solder paste layer; a fourth step of disposing an electronic element on the solder paste layer; and a fifth step of heating the solder paste layer so as to form a solder layer bonding the metal wiring and the electronic element, and so as to form a resin layer covering at least a portion of the solder layer.Type: ApplicationFiled: September 5, 2019Publication date: February 17, 2022Applicant: Showa Denko Materials Co., Ltd.Inventors: Yoshinori EJIRI, Shinichirou SUKATA, Masaya TOBA, Hideo NAKAKO, Yuki KAWANA, Kosuke URASHIMA, Motoki YONEKURA, Takaaki NOHDOH, Yoshiaki KURIHARA, Hiroshi MASUDA, Keita SONE
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Publication number: 20210292294Abstract: Provided is a method for decomposing a flavonoid glycoside, wherein a flavonoid glycoside is decomposed into a flavonoid by heat-treating a flavonoid glycoside-containing raw material in the presence of an alcohol in a sealed container at a temperature exceeding the boiling point of the alcohol under atmospheric pressure.Type: ApplicationFiled: July 26, 2019Publication date: September 23, 2021Applicant: Showa Denko Materials Co., Ltd.Inventors: Motohiro ARIFUKU, Yoshiaki KURIHARA, Masato KANEEDA
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Publication number: 20210188796Abstract: Provided is a method for decomposing a flavonoid glycoside, wherein a flavonoid glycoside-containing raw material is hydrothermally treated to decompose a flavonoid glycoside into a flavonoid.Type: ApplicationFiled: July 26, 2019Publication date: June 24, 2021Applicant: Showa Denko Materials Co., Ltd.Inventors: Motohiro ARIFUKU, Yoshiaki KURIHARA, Masato KANEEDA
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Patent number: 9733990Abstract: A first executing unit executes a first program by emulating information processing in a first operational environment in which the first program is executable. A generating unit generates, in parallel with the execution of the first program, a second program which is executable in a second operational environment of an information processing system and which is capable of acquiring the same processing result as the first program. A second executing unit terminates the execution of the first program by the first executing unit and also executing the second program, after the generation of the second program is completed.Type: GrantFiled: August 17, 2015Date of Patent: August 15, 2017Assignee: FUJITSU LIMITEDInventors: Taki Kono, Yoshiaki Kurihara, Kanami Hitsuda, Hiroshi Furukawa
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Publication number: 20160118513Abstract: A composition for forming an electrode includes a phosphorus-containing copper alloy particle, a tin-containing particle, a specific metal element M-containing particle, a glass particle, a solvent and a resin, in which M is at least one selected from the group consisting of Li, Be, Na, Mg, K, Ca, Rb, Sr, Cs, Ba, Fr, Ra, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Y, Zr, Nb, Mo, Tc, Ru, Pd, Ag, Cd, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Al, Ga, Ge, In, Sb, Tl, Pb, Bi and Po.Type: ApplicationFiled: May 13, 2013Publication date: April 28, 2016Inventors: Shuichiro ADACHI, Masato YOSHIDA, Takeshi NOJIRI, Yasushi KURATA, Yoshiaki KURIHARA, Takahiko KATO
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Publication number: 20160099361Abstract: The invention provides an element including a semiconductor substrate and an electrode disposed on the semiconductor substrate, the electrode being a sintered product of a composition for an electrode that includes phosphorus-containing copper alloy particles, glass particles and a dispersing medium, and the electrode includes a line-shaped electrode having an aspect ratio, which is defined as electrode short length : electrode height, of from 2:1 to 250:1.Type: ApplicationFiled: December 8, 2015Publication date: April 7, 2016Inventors: Shuichiro Adachi, Masato Yoshida, Takeshi Nojiro, Yoshiaki Kurihara, Takahiko Kato
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Patent number: 9240502Abstract: The invention provides an element including a semiconductor substrate and an electrode disposed on the semiconductor substrate, the electrode being a sintered product of a composition for an electrode that includes phosphorus-containing copper alloy particles, glass particles and a dispersing medium, and the electrode includes a line-shaped electrode having an aspect ratio, which is defined as electrode short length:electrode height, of from 2:1 to 250:1.Type: GrantFiled: July 24, 2012Date of Patent: January 19, 2016Assignee: HITACHI CHEMICAL COMPANY, LTD.Inventors: Shuichiro Adachi, Masato Yoshida, Takeshi Nojiri, Yoshiaki Kurihara, Takahiko Kato
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Publication number: 20150355952Abstract: A first executing unit executes a first program by emulating information processing in a first operational environment in which the first program is executable. A generating unit generates, in parallel with the execution of the first program, a second program which is executable in a second operational environment of an information processing system and which is capable of acquiring the same processing result as the first program. A second executing unit terminates the execution of the first program by the first executing unit and also executing the second program, after the generation of the second program is completed.Type: ApplicationFiled: August 17, 2015Publication date: December 10, 2015Inventors: Taki KONO, YOSHIAKI KURIHARA, Kanami Hitsuda, HIROSHI FURUKAWA
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Publication number: 20140158196Abstract: An element of the present invention includes a silicon substrate; an electrode which is provided on the silicon substrate and which is a sintered product of a paste composition for an electrode containing a phosphorus-containing copper alloy particle, a glass particle, a solvent and a resin; and a solder layer containing a flux, which is provided on the electrode.Type: ApplicationFiled: July 24, 2012Publication date: June 12, 2014Inventors: Yoshiaki Kurihara, Masato Yoshida, Takeshi Nojiri, Yasushi Kurata, Shuichiro Adachi, Takahiko Kato
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Patent number: 8741195Abstract: A method for manufacturing a fiber absorber includes individuating preformed fibers, compressing the preformed fibers, housing the compressed fibers in a needle-punch processing case in which needle insertion holes are formed, and performing needle punching by inserting needles through the needle insertion holes from at least three directions having perpendicular relation to one another in the needle-punch processing case.Type: GrantFiled: June 28, 2011Date of Patent: June 3, 2014Assignee: Canon Kabushiki KaishaInventors: Yoshiaki Kurihara, Jun Hinami, Ryo Shimamura, Tomohiro Takahashi, Masashi Ishikawa
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Patent number: 8529035Abstract: The ink jet cartridge includes a tank case that has a space having a opening, a lid that closes the opening, an ink accommodating section that is formed with the space of the tank case and the lid, and an ink absorber that is accommodated in the ink accommodating section. Also, an atmosphere communication port that passes through the lid and a projection section that projects to the space of the tank case are provided in the lid. The ink absorber consists of a fiber aggregate, and a welding section in which the fibers are combined to each other and an unwelded section in which the fibers are not combined to each other are provided on a surface that faces the lid.Type: GrantFiled: January 31, 2011Date of Patent: September 10, 2013Assignee: Canon Kabushiki KaishaInventors: Naoya Tsukamoto, Hiroyuki Yamamoto, Jun Hinami, Takeshi Shibata, Hirotaka Miyazaki, Yoshiaki Kurihara, Ryo Shimamura, Tomohiro Takahashi, Tatsunori Fujii, Masashi Ishikawa
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Publication number: 20130042912Abstract: The solder bonded body according to the present invention contains: an oxide body to be bonded having an oxide layer on the surface thereof; and a solder layer bonded to the oxide layer, which the solder layer is formed by an alloy containing at least two metals selected from the group consisting of tin, copper, silver, bismuth, lead, aluminum, titanium and silicon and having a melting point of lower than 450° C. and has a zinc content of 1% by mass or less.Type: ApplicationFiled: August 10, 2012Publication date: February 21, 2013Inventors: Yoshiaki KURIHARA, Masato Yoshida, Takeshi Nojiri, Shuichiro Adachi, Takashiko Kato, Yasushi Kurata
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Publication number: 20130025668Abstract: The invention provides an element including a semiconductor substrate and an electrode disposed on the semiconductor substrate, the electrode being a sintered product of a composition for an electrode that includes phosphorus-containing copper alloy particles, glass particles and a dispersing medium, and the electrode includes a line-shaped electrode having an aspect ratio, which is defined as electrode short length:electrode height, of from 2:1 to 250:1.Type: ApplicationFiled: July 24, 2012Publication date: January 31, 2013Inventors: Shuichiro ADACHI, Masato Yoshida, Takeshi Nojiri, Yoshiaki Kurihara, Takahiko Kato
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Patent number: 8215016Abstract: There is provided a production method for a liquid discharging apparatus including a liquid discharging head having a discharging port configured to discharge liquid, and a thermoplastic support portion having a liquid supply passage configured to supply the liquid to the liquid discharging head. The production method includes a preparation step of preparing the liquid discharging head and the support portion, a heating step of heating the liquid discharging head, an approach step of moving the liquid discharging head close to the support portion and melting the support portion by applying radiant heat from the liquid discharging head to the support portion, and a pressing step of pressing the liquid discharging head against the support portion so that the melted support portion forms a wall portion to contact an outer peripheral portion of the liquid discharging head.Type: GrantFiled: June 8, 2009Date of Patent: July 10, 2012Assignee: Canon Kabushiki KaishaInventors: Yoshiaki Kurihara, Hiroyuki Yamamoto
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Patent number: 8157347Abstract: An ink jet recording head comprising a discharge port for discharging an ink; and a sealing tape for sealing the discharge port; wherein the sealing tape includes a pressure-sensitive adhesive layer constituted of an acrylic crosslinked polymer formed by crosslinking an alkyl(meth)acrylate ester copolymer with a metal chelate compound, and is peelably adhered, through the pressure-sensitive adhesive layer, to a part where the discharge port is formed.Type: GrantFiled: July 6, 2006Date of Patent: April 17, 2012Assignee: Canon Kabushiki KaishaInventors: Tadayoshi Inamoto, Yoshiaki Kurihara, Masako Shimomura, Satoshi Shimazu, Kazuto Takashima, Ikumi Sakata, Koji Tomita