Patents by Inventor Hitoshi Uchida

Hitoshi Uchida 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).

  • Patent number: 12654360
    Abstract: A method for regenerating a used resin includes adding 0.03 wt % to 0.3 wt % of an amine compound-based VOC capturing agent to the used resin, performing melt-mixing, capturing at least formaldehyde and acetaldehyde among VOCs contained in the used resin by the VOC capturing agent, and vaporizing and removing volatile odor substances contained in the used resin by decompression.
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: June 16, 2026
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Yasuaki Tanaka, Kinji Furukawa, Hitoshi Uchida
  • Publication number: 20250304781
    Abstract: A wood powder fiber reinforced polyolefin-based resin composition contains: a matrix polyolefin-based resin which is not a polyethylene; a wood powder fiber; an acid-modified polyethylene; and an olefin-based or styrene-based elastomer, wherein the wood powder fiber is embedded in contact with the acid-modified polyethylene, or contains 45 mass % to 65 mass % of a matrix polyolefin-based resin which is not a polyethylene; 5 mass % to 30 mass % of a wood powder fiber; an acid-modified polyethylene in an amount of 0.25 to 4.0 times the mass % of the wood powder fiber; and 10 mass % to 30 mass % of an olefin-based or styrene-based elastomer, wherein the acid-modified polyethylene is present in contact with a periphery of the wood powder fiber, and the elastomer is present in contact with a periphery of the acid-modified polyethylene or is present independently of the acid-modified polyethylene.
    Type: Application
    Filed: March 31, 2025
    Publication date: October 2, 2025
    Inventors: Yasuaki TANAKA, Hitoshi UCHIDA, Yuma YAMAZAKI, Yoshihiro MAEDA, Aiko NAYA, Koutarou ONO
  • Patent number: 12389967
    Abstract: Provided is an eyelash extension adhesive comprising the following components (a) and (b): (a) a monofunctional monomer of formula (I) wherein R1 represents a hydrogen atom or a methyl group, and R2 to R6 each independently represent a hydrogen atom or a C1 to C6 alkyl group, and (b) a photopolymerization initiator. The eyelash extension adhesive is excellent in durability and water resistance, can adhere easily to eyelashes even in a wet state, and is very useful as a photopolymerizable adhesive for eyelash extension attachment not including a cyanoacrylate compound.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: August 19, 2025
    Inventors: Katsura Shimada, Hitoshi Uchida
  • Publication number: 20240300145
    Abstract: A method for regenerating a used resin includes adding 0.03 wt % to 0.3 wt % of an amine compound-based VOC capturing agent to the used resin, performing melt-mixing, capturing at least formaldehyde and acetaldehyde among VOCs contained in the used resin by the VOC capturing agent, and vaporizing and removing volatile odor substances contained in the used resin by decompression.
    Type: Application
    Filed: January 17, 2024
    Publication date: September 12, 2024
    Inventors: Yasuaki TANAKA, Kinji FURUKAWA, Hitoshi UCHIDA
  • Publication number: 20230329381
    Abstract: Provided is an eyelash extension adhesive comprising the following components (a) and (b): (a) a monofunctional monomer of formula (I) wherein R1 represents a hydrogen atom or a methyl group, and R2 to R6 each independently represent a hydrogen atom or a C1 to C6 alkyl group, and (b) a photopolymerization initiator. The eyelash extension adhesive is excellent in durability and water resistance, can adhere easily to eyelashes even in a wet state, and is very useful as a photopolymerizable adhesive for eyelash extension attachment not including a cyanoacrylate compound.
    Type: Application
    Filed: December 11, 2020
    Publication date: October 19, 2023
    Inventors: Katsura Shimada, Hitoshi Uchida
  • Patent number: 11655358
    Abstract: A cellulose fiber-reinforced polyolefin resin composition contains a polyolefin resin, a cellulose fiber having a fiber length of 1 ?m or more, an acid-modified elastomer, and high-density polyethylene. In the composition, an amount of the cellulose fiber is 6 to 95 parts by mass relative to 100 parts by mass of the polyolefin resin, an amount of the acid-modified elastomer is 0.5 to 1.2 times by mass the amount of the cellulose fiber; and, an amount of the high-density polyethylene is 15 to 55 parts by mass relative to 100 parts by mass of the polyolefin resin.
    Type: Grant
    Filed: February 21, 2022
    Date of Patent: May 23, 2023
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Atsuko Sato, Hitoshi Uchida, Yasuaki Tanaka
  • Publication number: 20230038661
    Abstract: Provided is an eyelash extension adhesive comprising the following components (a) and (b): (a) a monofunctional monomer of formula (I) wherein R1 represents a hydrogen atom or a methyl group, and R2 to R6 each independently represent a hydrogen atom or a C1 to C6 alkyl group, and (b) a photopolymerization initiator. The eyelash extension adhesive is excellent in durability and water resistance, can adhere easily to eyelashes even in a wet state, and is very useful as a photopolymerizable adhesive for eyelash extension attachment not including a cyanoacrylate compound.
    Type: Application
    Filed: August 11, 2020
    Publication date: February 9, 2023
    Inventors: Katsura Shimada, Hitoshi Uchida
  • Patent number: 11492042
    Abstract: A display control apparatus comprises a receiving unit that receives a steering assist amount in an electric power steering system of a vehicle and a measured value of a yaw rate sensor provided in the vehicle; a sign determination unit that determines a sign of the steering assist amount or a sign of the measured value of the yaw rate sensor received by the receiving unit; and a calculation unit that calculates a display steering assist index value to be displayed on a display device in the vehicle based on the sign determined by the sign determination unit, and the steering assist amount and the measured value of the yaw rate sensor received by the receiving unit.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: November 8, 2022
    Assignee: SUZUKI MOTOR CORPORATION
    Inventor: Hitoshi Uchida
  • Patent number: 11485844
    Abstract: The present invention relates to a resin composition containing: 100 parts by weight of a polypropylene resin; 0.2 parts by weight to 2 parts by weight of an olefinic elastomer; 2 parts by weight to 5 parts by weight of a talc having an aspect ratio in a range of 35 to 60; 2 parts by weight to 5 parts by weight of a fibrous magnesium sulfate having an average fiber diameter of 0.1 ?m to 2 ?m and an average fiber length of 8 ?m to 30 ?m; and 0.01 parts by weight to 1 part by weight of a metallic soap that is at least one selected from the group consisting of a magnesium salt of a fatty acid and an aluminum salt of a fatty acid.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: November 1, 2022
    Assignees: TOYODA GOSEI CO., LTD., SHIRAISHI CALCIUM KAISHA, LTD.
    Inventors: Atsumasa Sasaki, Yutaka Minamino, Kenichiro Eguchi, Yasuaki Tanaka, Hitoshi Uchida
  • Publication number: 20220325085
    Abstract: A cellulose fiber-reinforced polyolefin resin composition contains a polyolefin resin, a cellulose fiber having a fiber length of 1 ?m or more, an acid-modified elastomer, and high-density polyethylene. In the composition, an amount of the cellulose fiber is 6 to 95 parts by mass relative to 100 parts by mass of the polyolefin resin, an amount of the acid-modified elastomer is 0.5 to 1.2 times by mass the amount of the cellulose fiber; and, an amount of the high-density polyethylene is 15 to 55 parts by mass relative to 100 parts by mass of the polyolefin resin.
    Type: Application
    Filed: February 21, 2022
    Publication date: October 13, 2022
    Inventors: Atsuko SATO, Hitoshi UCHIDA, Yasuaki TANAKA
  • Patent number: 11199610
    Abstract: An onboard sensor cover includes a cover body that includes front and rear bases and a decorative layer. The front base is made of a transparent plastic material that permits passage of an infrared ray and a millimeter wave and includes a rear surface in the transmission directions of the infrared ray and the millimeter wave that is configured by a first uneven surface. The rear base is made of a plastic material that permits passage of the infrared ray and the millimeter wave and includes a front surface in the transmission directions that is configured by a second uneven surface. The decorative layer is made of a material that reflects visible light and permits passage of the infrared ray and the millimeter wave and is in contact with the first and second uneven surfaces. The front and rear bases are made of the same type of plastic material.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: December 14, 2021
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Kazuhisa Takahashi, Masashi Otoyo, Akihiro Misawa, Hitoshi Uchida, Yasushi Nimi, Shintaro Okawa
  • Publication number: 20210094570
    Abstract: To provide a human-machine interface (HMI) apparatus that can convey a vehicle control intention of a system to a driver without causing an additional burden without relying on language or visual means.
    Type: Application
    Filed: September 23, 2020
    Publication date: April 1, 2021
    Inventor: Hitoshi UCHIDA
  • Publication number: 20200247984
    Abstract: The present invention relates to a resin composition containing: 100 parts by weight of a polypropylene resin; 0.2 parts by weight to 2 parts by weight of an olefinic elastomer; 2 parts by weight to 5 parts by weight of a talc having an aspect ratio in a range of 35 to 60; 2 parts by weight to 5 parts by weight of a fibrous magnesium sulfate having an average fiber diameter of 0.1 ?m to 2 ?m and an average fiber length of 8 ?m to 30 ?m; and 0.01 parts by weight to 1 part by weight of a metallic soap that is at least one selected from the group consisting of a magnesium salt of a fatty acid and an aluminum salt of a fatty acid.
    Type: Application
    Filed: January 27, 2020
    Publication date: August 6, 2020
    Inventors: Atsumasa SASAKI, Yutaka MINAMINO, Kenichiro EGUCHI, Yasuaki TANAKA, Hitoshi UCHIDA
  • Publication number: 20200124701
    Abstract: An onboard sensor cover includes a cover body that includes front and rear bases and a decorative layer. The front base is made of a transparent plastic material that permits passage of an infrared ray and a millimeter wave and includes a rear surface in the transmission directions of the infrared ray and the millimeter wave that is configured by a first uneven surface. The rear base is made of a plastic material that permits passage of the infrared ray and the millimeter wave and includes a front surface in the transmission directions that is configured by a second uneven surface. The decorative layer is made of a material that reflects visible light and permits passage of the infrared ray and the millimeter wave and is in contact with the first and second uneven surfaces. The front and rear bases are made of the same type of plastic material.
    Type: Application
    Filed: October 16, 2019
    Publication date: April 23, 2020
    Inventors: Kazuhisa TAKAHASHI, Masashi OTOYO, Akihiro MISAWA, Hitoshi UCHIDA, Yasushi NIMI, Shintaro OKAWA
  • Publication number: 20200070876
    Abstract: A display control apparatus comprises a receiving unit that receives a steering assist amount in an electric power steering system of a vehicle and a measured value of a yaw rate sensor provided in the vehicle; a sign determination unit that determines a sign of the steering assist amount or a sign of the measured value of the yaw rate sensor received by the receiving unit; and a calculation unit that calculates a display steering assist index value to be displayed on a display device in the vehicle based on the sign determined by the sign determination unit, and the steering assist amount and the measured value of the yaw rate sensor received by the receiving unit.
    Type: Application
    Filed: August 13, 2019
    Publication date: March 5, 2020
    Applicant: Suzuki Motor Corporation
    Inventor: Hitoshi Uchida
  • Patent number: 10106663
    Abstract: A foamable polypropylene resin composition includes 10 parts by mass to 65 parts by mass of rubber or a thermoplastic elastomer, 18 parts by mass to 90 parts by mass of talc having a 50% particle diameter (D50) of 1 ?m to 3 ?m and surface-treated for increased dispersibility, 0.1 part by mass to 6.0 parts by mass of an organic crystal nucleating agent, and 5 parts by mass to 15 parts by mass of a foaming agent relative to 100 parts by mass of the polypropylene resin.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: October 23, 2018
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Yasuaki Tanaka, Hitoshi Uchida
  • Publication number: 20180037707
    Abstract: A foamable polypropylene resin composition includes 10 parts by mass to 65 parts by mass of rubber or a thermoplastic elastomer, 18 parts by mass to 90 parts by mass of talc having a 50% particle diameter (D50) of 1 ?m to 3 ?m and surface-treated for increased dispersibility, 0.1 part by mass to 6.0 parts by mass of an organic crystal nucleating agent, and 5 parts by mass to 15 parts by mass of a foaming agent relative to 100 parts by mass of the polypropylene resin composition.
    Type: Application
    Filed: June 28, 2017
    Publication date: February 8, 2018
    Inventors: Yasuaki TANAKA, Hitoshi UCHIDA
  • Patent number: 9803076
    Abstract: The present invention provides a resin material composition including 25 to 65% by mass of a thermoplastic polyolefin resin, 0.5 to 22% by mass of a glass wool, and 5 to 35% by mass of a thermoplastic elastomer.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: October 31, 2017
    Assignee: TOYOTA GOSEI CO., LTD.
    Inventors: Satsuki Terai, Hitoshi Uchida, Kazuyoshi Fujimoto
  • Publication number: 20160347942
    Abstract: The present invention provides a resin material composition including 25 to 65% by mass of a thermoplastic polyolefin resin, 0.5 to 22% by mass of a glass wool, and 5 to 35% by mass of a thermoplastic elastomer.
    Type: Application
    Filed: May 17, 2016
    Publication date: December 1, 2016
    Inventors: Satsuki TERAI, Hitoshi UCHIDA, Kazuyoshi FUJIMOTO
  • Patent number: 9114544
    Abstract: A cutting device includes a main body unit and a support unit. The main body unit includes a cutting unit on a lower side. The cutting unit cuts off an edge portion of paper. The support unit supports the main body unit in such a way that the main body unit rotates. The main body unit exposes a blade of the cutting unit at least on a lateral side by rotating.
    Type: Grant
    Filed: April 17, 2013
    Date of Patent: August 25, 2015
    Assignee: KONICA MINOLTA, INC.
    Inventors: Toshio Shida, Takuya Akabori, Ritsuo Fujii, Masaaki Ikeda, Hitoshi Uchida