Patents by Inventor Jun Watanabe

Jun Watanabe 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: 20250151143
    Abstract: A communication device includes: a setting unit that establishes a plurality of radio links with a base station; and a communication control unit that transmits transmission data to an outside via the base station and a core network. A plurality of tunnels corresponding to the plurality of radio links is established between the base station and the core network, and the communication control unit transmits the transmission data over the plurality of radio links by distributed transmission in accordance with a predetermined condition.
    Type: Application
    Filed: January 6, 2022
    Publication date: May 8, 2025
    Inventors: JUN WATANABE, NAOKI NAGAI, YOSHIAKI KAMINE, NORIAKI TAIRA, YUICHI YANO, TAKAHIRO SHIMIZU
  • Publication number: 20250137203
    Abstract: There is provided a technology capable of controlling the occurrence of “migration” of a foam material to a contact object. The present technology provides a package material containing: a fibrous material that includes waste paper and/or pulp; a binder; sodium hydrogen carbonate; a surfactant; and a water-soluble softener, the water-soluble softener being a urea derivative having a chemical structural formula of R1,R2—N—CO—N—R3,R4 (R1 to R4 are each H or a saturated and/or unsaturated hydrocarbon group having 1 to 4 carbon atoms) and/or a water-soluble polyhydric alcohol having 3 to 15 carbon atoms, the number of carbon atoms and the number of hydroxyl (OH) groups in a molecular structure of the water-soluble polyhydric alcohol satisfying a relationship of the number of hydroxy groups<the number of carbon atoms.
    Type: Application
    Filed: August 10, 2022
    Publication date: May 1, 2025
    Inventors: Yuuko TABEI, Takashi TSUGAMI, Yasuhito INAGAKI, Jun NISHIMURA, Kazuhiko AIKO, Takayuki YAGI, Mitsuhiro OKAMOTO, Satoshi AWATSUJI, Yasunori KONISHI, Tomonori WATANABE, Kazuhiro HARA, Junko KATSURAKU
  • Patent number: 12285449
    Abstract: A fermented milk for improving autonomic nervous function containing at least one lactic acid bacterial species of the genus Lactobacillus and its metabolite. The lactic acid bacterial species of the genus Lactobacillus is selected from the group consisting of Lactobacillus delbrueckii, Lactobacillus delbrueckii subsp. bulgaricus, Lactobacillus gasseri, Lactobacillus rhamnosus and Lactobacillus acidophilus. The lactic acid bacterial strain of the genus Lactobacillus is preferably Lactobacillus delbrueckii subsp. bulgaricus OLL1073R-1(FERM BP-10741).
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: April 29, 2025
    Assignees: MEIJI CO., LTD, UNIVERSITY PUBLIC CORPORATION OSAKA
    Inventors: Yasuyoshi Watanabe, Kei Mizuno, Jun Henmi, Seiya Makino, Hiroshi Kano
  • Patent number: 12289184
    Abstract: An estimation system generates, from a value of a time series of an estimation object in a past period, a plurality of patterns of a transition of a value of the estimation object. Based on the plurality of generated patterns and a value of a time series of a factor in the past period, the estimation system specifies a dependency relationship between a transition pattern and a value of the factor and a transition pattern at a past (or future) time point and identifies a model in accordance with the specified dependency relationship. By inputting a value of a time series of the factor in a future period to the estimation model, the estimation system specifies a time series of a value in the future period of the estimation object using at least one transition pattern.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: April 29, 2025
    Assignee: HITACHI, LTD.
    Inventors: Masato Utsumi, Tohru Watanabe, Kazuki Namba, Ikuo Shigemori, Hiroshi Iimura, Hiroaki Ogawa, Daisuke Hamaba, Jun Yamazaki
  • Patent number: 12288622
    Abstract: A medical image diagnostic apparatus according to an embodiment includes processing circuitry and a display. The processing circuitry acquires medical images. The processing circuitry sends the medical images to a medical image processing apparatus that performs disease analysis based on the medical images. The processing circuitry receives the analysis result from the medical image processing apparatus. The display displays warning information based on the analysis result.
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: April 29, 2025
    Assignee: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Akira Nishikori, Tatsuya Watanabe, Jun Ooshima, Yohei Minatoya, Ryo Okuda
  • Publication number: 20250128905
    Abstract: A sheet processing apparatus includes a conveyor, a first folding roller, a second folding roller, a return conveyance passage, and a third folding roller. The conveyor conveys a sheet along a main conveyance passage in a conveyance direction. The second folding roller facing the first folding roller across the main conveyance passage conveys the sheet by a first conveyance amount. The return conveyance passage having a curvature is branched from the main conveyance passage at a branching position and is merged to the main conveyance passage at a merging position. The third folding roller facing the second folding roller across the return conveyance passage conveys the sheet by a second conveyance amount smaller than the first conveyance amount of the second folding roller. The second folding roller is on an outer peripheral side and the third folding roller is on an inner peripheral side of the return conveyance passage.
    Type: Application
    Filed: October 2, 2024
    Publication date: April 24, 2025
    Applicant: Ricoh Company, Ltd.
    Inventors: Yuusuke SHIBASAKI, Atsushi SHINODA, Shuuto TOHKAISHI, Sho ASANO, Wataru TAKAHASHI, Tomomichi HOSHINO, Kotomi KAMEYAMA, Satoshi HIRATA, Shingo YOSHIZAWA, Suzuka FUJITA, Naofumi YOSHIDA, Ryota TAKAYAMA, Hirotaka YASUKAWA, Yoshito SUZUKI, Shinya MONMA, Yuji SUZUKI, Wataru NOZAKI, Jun YAMADA, Naohiro YOSHIDA, Yusuke HIRONO, Takahiro WATANABE, Yohsuke HARAGUCHI
  • Patent number: 12275846
    Abstract: A resin composition contains a curable resin. A minimum value (Min) of loss tangent (tan ?=E?/E?) of a cured product of the resin composition is equal to or greater than 0.04. The loss tangent is a ratio of a loss modulus (E?) of the cured product of the resin composition to a storage modulus (E?) thereof. The loss modulus (E?), the storage modulus (E?), and the loss tangent (tan ?=E?/E?) are obtained by dynamic mechanical analysis at a temperature equal to or higher than 100° C. and equal to or lower than 200° C.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: April 15, 2025
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Jun Yasumoto, Rihoko Watanabe, Teppei Washio, Hiroharu Inoue
  • Publication number: 20250098943
    Abstract: A beam-shaping lens includes a first surface including a smooth-shaped concave surface; and a second surface including a convex surface substantially similar in shape to the concave surface. The beam-shaping lens converts a first light beam that is parallel light incident on the first surface and having a light intensity distribution that continuously increases from an outer periphery toward a center, into a second light beam that has a flatter light intensity distribution than that of the first light beam.
    Type: Application
    Filed: October 5, 2022
    Publication date: March 27, 2025
    Applicants: Sumita Optical Glass, Inc., NIREC Corporation
    Inventors: Jun OTAKE, Hiroki WATANABE, Eiji OTOTSUKI, Yuichi TAKENAGA
  • Patent number: 12260367
    Abstract: The information processing device of the present disclosure is included in a delivery system that delivers a package delivered to an intermediate delivery point in a specific area to a final delivery destination in the specific area. The information processing device includes a control unit that determines a logistics robot that delivers a package from an intermediate delivery point to a final delivery destination, and performs a process of acquiring or generating authentication information for confirming authenticity of the logistics robot and that is used when the logistics robot receives a package from a vehicle that has delivered the package to an intermediate delivery point, and transmitting the authentication information to a vehicle-side system before the logistics robot receives the package.
    Type: Grant
    Filed: June 29, 2023
    Date of Patent: March 25, 2025
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yoshikazu Jikuhara, Jun Hioki, Kaori Yamada, Maiko Watanabe, Yuki Kuwayama, Shunya Maruta, Yo Okumura
  • Patent number: 12255545
    Abstract: The disclosure provides an inverter device for driving an electric motor, including: an inverter circuit including a plurality of switching elements; and a control circuit controlling the inverter circuit. When a rotation speed of the electric motor is equal to or less than a preset rotation speed threshold and a torque of the electric motor is equal to or greater than a preset torque threshold, the control circuit changes a temperature estimation logic of the switching elements of the inverter circuit.
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: March 18, 2025
    Assignee: NIDEC ELESYS CORPORATION
    Inventors: Hirotaka Yoshioka, Jun Katsumata, Toshiyuki Watanabe
  • Publication number: 20250068271
    Abstract: Provided is an active pen used with electronic equipment including a touch sensor that is of a capacitive system and that includes sensor electrodes, the active pen including a receiving circuit that receives an uplink signal from the electronic equipment, a transmitting circuit that transmits a downlink signal to the electronic equipment, an attendant function circuit that performs an attendant function different from reception of the uplink signal and transmission of the downlink signal, and a controller that controls operation of the receiving circuit, the transmitting circuit, or the attendant function circuit according to a plurality of kinds of operation modes including a normal mode and a low power consumption mode.
    Type: Application
    Filed: August 20, 2024
    Publication date: February 27, 2025
    Inventors: Yoshio NOMURA, Masafumi UTSUGI, Jun KADOWAKI, Ryutaro NITOBE, Susumu YAMADA, Haruhiko HISANO, Hideyuki HARA, Naoki WATANABE
  • Patent number: 12227611
    Abstract: Provided is a composition capable of forming a cured product having excellent adhesion to a substrate, hardness, scratch resistance, and chemical resistance. The composition of the present disclosure includes a polyol compound (A) and an isocyanate compound (B), the polyol compound (A) containing a compound (a1) having a number average molecular weight calibrated with polystyrene standards of less than 800 and being represented by Formula (1), where R1 to R3 are a group represented by Formula (1a); and the isocyanate compound (B) containing a compound (b) represented by Formula (2), where L1 to L3 are a hydrogen atom, an NCO group, or an alkyl group having from 1 to 10 carbon atom(s) and having a group represented by Formula (2?).
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: February 18, 2025
    Assignee: DAICEL CORPORATION
    Inventors: Takashi Konno, Naritoshi Maetsu, Jun Watanabe, Shintarou Hatanaka
  • Publication number: 20250042130
    Abstract: Provided are a laminate including, in the following order: a substrate, an adhesive layer, and a first cured liquid crystal layer that is formed by curing a liquid crystal layer containing a cholesteric liquid crystal compound, in which a storage elastic modulus E1 of the substrate at 25° C., a storage elastic modulus E2 of the adhesive layer at 25° C., and a storage elastic modulus E3 of the first cured liquid crystal layer at 25° C. satisfy E1?E3>E2, and the E2 is 1.0×105 Pa to 1.0×109 Pa; and a manufacturing method of the same, as well as a decorative film, an article, a decorative panel, and a display device that use the laminate.
    Type: Application
    Filed: July 10, 2024
    Publication date: February 6, 2025
    Applicant: FUJIFILM Corporation
    Inventors: Akihiro ISHII, Jun WATANABE
  • Patent number: 12217535
    Abstract: A biological information acquisition device includes a detection-value acquisition unit to acquire a detection value from a non-contact biometric sensor, a vital measurement unit to measure a vital sign of a target person (TP) using the detection value, an image-data acquisition unit to acquire image data indicating an image captured by a camera, an image processing unit to perform at least one of a state estimation process of estimating a state of the target person, an attribute estimation process of estimating an attribute of the target person, or a personal identification process of identifying the target person by performing image processing on the image captured including the target person, and a parameter setting unit to set a parameter in measuring the vital sign in accordance with a result of the image processing.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: February 4, 2025
    Assignee: Mitsubishi Electric Corporation
    Inventors: Chihiro Kishi, Hirotaka Sakamoto, Atsushi Matsumoto, Shintaro Watanabe, Jun Ishii
  • Publication number: 20250033919
    Abstract: A media processing apparatus includes a slit insertable a sheet bundle of multiple sheets, a sheet-bundle holder, a liquid applier, a press binder, and a controller. The sheet-bundle holder holds the sheet bundle and detects the thickness of the sheet bundle. The liquid applier applies liquid to the sheet bundle. The press binder presses and binds the sheet bundle to perform press-binding process. The controller causes the sheet-bundle holder to hold the sheet bundle and detect the thickness of the sheet bundle, determines whether to cause the liquid applier to apply liquid to the sheet bundle based on the thickness of the sheet bundle, causes the liquid applier to apply the liquid to the sheet bundle when it is determined that the thickness of the sheet bundle is equal or larger than a prescribed thickness, and causes the press binder to press and bind the sheet bundle.
    Type: Application
    Filed: July 22, 2024
    Publication date: January 30, 2025
    Applicant: Ricoh Company, Ltd.
    Inventors: Satoshi Hirata, Yuusuke Shibasaki, Yusuke Hirono, Atsushi Shinoda, Shuuto Tohkaishi, Shingo Yoshizawa, Suzuka Fujita, Naofumi Yoshida, Ryota Takayama, Takahiro Watanabe, Takuya Morinaga, Yuji Suzuki, Kanako Fujisaki, Jun Yamada, Wataru Nozaki
  • Publication number: 20250028243
    Abstract: The resist composition exhibits higher sensitivity and improved LWR or CDU. The resist composition comprises a base polymer containing repeat units (a) containing a substituted or unsubstituted arylsulfonic acid anion bonded to a polymer backbone having a group containing an iodine atom or a bromine atom and an onium cation.
    Type: Application
    Filed: June 27, 2024
    Publication date: January 23, 2025
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventors: Jun Hatakeyama, Tomomi Watanabe, Takayuki Fujiwara
  • Patent number: 12205984
    Abstract: A semiconductor device includes a semiconductor substrate, a top electrode in contact with a top surface of the semiconductor substrate, a bottom electrode in contact with a bottom surface of the semiconductor substrate, and an oxide film in contact with the top surface of the semiconductor substrate. The semiconductor substrate includes an element region and an outer peripheral region. The element region is a region where the top electrode is in contact with the top surface of the semiconductor substrate. The outer peripheral region is a region where the oxide film is in contact with the top surface of the semiconductor substrate, and is located between the element region and an outer peripheral end surface of the semiconductor substrate. The element region includes a semiconductor element connected between the top electrode and the bottom electrode. The outer peripheral region includes surface high-voltage-breakdown regions, deep high-voltage-breakdown regions, and a drift region.
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: January 21, 2025
    Assignee: DENSO CORPORATION
    Inventors: Jun Saito, Keita Kataoka, Yusuke Yamashita, Yukihiko Watanabe, Katsuhiro Kutsuki, Youngshin Eum
  • Publication number: 20250020999
    Abstract: The resist composition has high sensitivity, improved LWR and CDU, high contrast, excellent resolution. A wide process margin can be obtained by using a sulfonium salt or an iodonium salt containing an arylsulfonic acid anion having an aromatic group substituted with a bromine atom or an iodine atom as an acid generator. The resist composition comprising an acid generator containing an onium salt having the following formula (1).
    Type: Application
    Filed: July 1, 2024
    Publication date: January 16, 2025
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventors: Jun Hatakeyama, Masahiro Fukushima, Tomomi Watanabe
  • Publication number: 20250020655
    Abstract: A method for analyzing leucine and isoleucine for newborn mass-screening or similar tests by multiple reaction monitoring (MRM) measurements using a tandem mass spectrometer is provided. The method includes: a measurement step for acquiring intensity information of ions originating from leucine and isoleucine by performing, on a specimen, a first MRM measurement for at least one MRM transition selected from a group of m/z 132>69, m/z 132>57, m/z 132>56, m/z 132>43, m/z 132>41, m/z 132>39, m/z 132>30 and m/z 132>27 as well as a second MRM measurement for an MRM transition of m/z 132>86; and a processing step for discriminating whether the specimen contains leucine or isoleucine, or for determining a relative abundance of leucine and isoleucine in the specimen, based on a qualifier ion ratio which is a ratio between a signal intensity obtained by the first MRM measurement and a signal intensity obtained by the second MRM measurement.
    Type: Application
    Filed: July 1, 2024
    Publication date: January 16, 2025
    Applicants: SHIMADZU CORPORATION, NATIONAL UNIVERSITY CORPORATION SHIMANE UNIVERSITY
    Inventors: Takanari HATTORI, Jun WATANABE, Hironori KOBAYASHI, Yoshitomo NOTSU
  • Patent number: 12196743
    Abstract: Provided is a method by which the disaccharides derived from glycosaminoglycans can be analyzed in a stable and highly reproducible manner. A method for analyzing a glycosaminoglycan according to the present invention includes: a first process for producing a plurality of kinds of disaccharides derived from a glycosaminoglycan in a biological sample by adding a plurality of kinds of glycosaminoglycan-specific enzymes to the biological sample; and a second process for separating and analyzing the plurality of kinds of disaccharides by a liquid chromatography-mass spectrometry method, where a column used for liquid chromatography in the liquid chromatography-mass spectrometry method is a column packed with a stationary-phase support to which an amide group as a functional group is bound, or a column packed with a stationary-phase support to which an adamantyl group as a functional group is bound.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: January 14, 2025
    Assignees: SHIMADZU CORPORATION, NATIONAL UNIVERSITY CORPORATION SHIMANE UNIVERSITY
    Inventors: Takanari Hattori, Jun Watanabe, Tetsuo Iida, Misa Tanaka, Hironori Kobayashi, Shunji Tomatsu