Patents by Inventor Yoshinori Maki
Yoshinori Maki 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: 20230076720Abstract: The present invention provides: a binder for inorganic fibers, the binder being characterized by containing (B) an ammonia-modified maleic anhydride-containing copolymer at a quantity of 3 parts by mass or more relative to 100 parts by mass of (A) a cellulose ether having a viscosity at 20° C. of 500 mPa·s or less when in the form of a 2 mass % aqueous solution: and an inorganic fiber mat comprising inorganic fibers treated with the binder for inorganic fibers. By using this binder for inorganic fibers, it is possible to produce an inorganic fiber mat having a high recoverability similar to that of a phenol resin, and the amount of volatile organic compounds released from the inorganic fiber mat is extremely low.Type: ApplicationFiled: February 3, 2021Publication date: March 9, 2023Applicant: Nissin Chemical Industry Co., Ltd.Inventors: Koki Uchida, Yoshinori Maki, Yasuhiro Mitta
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Publication number: 20220298689Abstract: The present invention provides a binder for inorganic fibers characterized by containing (A) 100 parts by mass of a polyvinyl alcohol-based resin having a degree of polymerization of 100-3500, (B) 1-50 parts by mass of a metal salt, and (C) 3 parts by mass of an ammonia denatured product of a copolymerization product containing maleic anhydride. By using the binder for inorganic fibers according to the present invention, it is possible to produce an inorganic fiber mat having a high recovery rate comparable to that of phenol resins. In addition, the amount of volatile organic compounds released from such an inorganic fiber mat is extremely low.Type: ApplicationFiled: August 20, 2020Publication date: September 22, 2022Applicant: Nissin Chemical Industry Co., Ltd.Inventors: Koki Uchida, Yoshinori Maki, Yasuhiro Mitta
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Publication number: 20220056226Abstract: The present invention provides a binder that is for inorganic fibers and that is characterized by containing (A) 100 parts by mass of a polyvinyl alcohol resin having a degree of polymerization of 100-3500, (B) 1-50 parts by mass of colloidal silica having an average particle size of 100 nm or less, and (C) 3 parts by mass or more of an ammonia-modified copolymer containing maleic anhydride. By using the binder for inorganic fibers according to the present invention, an inorganic fiber mat having resiliency comparable to that of phenolic resins can be fabricated, and the amount of volatile organic compounds released from the inorganic fiber mat is very small.Type: ApplicationFiled: December 12, 2019Publication date: February 24, 2022Applicant: NISSIN CHEMICAL INDUSTRY CO., LTD.Inventors: Koki UCHIDA, Yoshinori MAKI, Yasuhiro MITTA
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Patent number: 7841455Abstract: In clutch-to-clutch upshifting, the occurrence of inertia shock is suppressed while racing of the engine is prevented. Corresponding to a first sweep control in which an engaging-side pressure sweeps up toward a target hydraulic pressure PTA, a releasing-side hydraulic pressure PB sweeps down as an initial control. When the releasing-side hydraulic pressure PB becomes a minute torque capacity [fPB(0)+PKEEP+PLS2T], a hold control, which has a very low gradient ?PB, is started so that the pressure is substantially held, and, after a rotation change is started, the pressure sweeps down with a low gradient ?PE2 until release.Type: GrantFiled: March 29, 2007Date of Patent: November 30, 2010Assignee: Aisin AW Co., Ltd.Inventors: Yoshinori Maki, Hitoshi Asano, Masatake Ichikawa, Hiroshi Tsutsui
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Publication number: 20080032861Abstract: In clutch-to-clutch upshifting, the occurrence of inertia shock is suppressed while racing of the engine is prevented. Corresponding to the first sweep control in which the engaging-side pressure sweeps up toward a target hydraulic pressure PTA, the releasing-side hydraulic pressure PB sweeps down as the initial control. When the releasing-side hydraulic pressure PB becomes a minute torque capacity [fPB(0)+PKEEP+PLS2T], the hold control, which has a very low gradient ?PB, is started so that the pressure is substantially held, and, after the rotation change is started, the pressure sweeps down with a low gradient ?PE2 until release.Type: ApplicationFiled: March 29, 2007Publication date: February 7, 2008Applicant: AISIN AW CO., LTD.Inventors: Yoshinori MAKI, Hitoshi Asano, Masatake Ichikawa, Hiroshi Tsutsui
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Patent number: 5218037Abstract: There is here provided a thermoplastic resin composition which comprises (I) 99 to 1% by weight of an aromatic polyester resin, (II) 1 to 99% by weight of at least one kind of resin selected from the group consisting of a polyphenylene ether resin, a mixture of the polyphenylene ether resin and a styrene polymer, a polycarbonate resin, and a polyarylene sulfide resin, (III) 0.1 to 100 parts by weight, based on 100 parts by weight of the aforesaid resins (I)+(II), of a multi-phase structure thermoplastic resin which is composed of 5 to 95% by weight of an epoxy group-containing olefin copolymer and 95 to 5% by weight of a vinyl polymer or copolymer obtained from at least one kind of vinyl monomer, either of both the components being formed with a dispersion phase having a particle diameter of 0.001 to 10 .mu.m. A method for preparing the above-mentioned thermoplastic resin composition is also provided here.Type: GrantFiled: July 25, 1991Date of Patent: June 8, 1993Assignees: Nippon Petrochemicals Co., Ltd., Nippon Oil & Fats Co., Ltd.Inventors: Yuichi Orikasa, Suehiro Sakazume, Sadahiro Nishimura, Yoshinori Maki
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Patent number: 4983663Abstract: There is here provided a thermoplastic resin composition containing(I) 99 to 1% by weight of an ABS resin,(II) 1 to 99% by weight of at least one kind of resin selected from an aromatic polyester resin and a polyamide resin(III) 0.1 to 100 parts by weight, based on 100 parts by weight of the aforesaid resins (I)+(II), of a multi-phase structure thermoplastic resin which is composed of 5 to 95% by weight of an epoxy group-containing olefin copolymer and 95 to 5% by weight of a vinyl polymer or copolymer obtained from at least one kind of vinyl monomer, either of the polymer or copolymer being in the state of a dispersion phase having a particle diameter of 0.001 to 10 .mu.m. A method for preparing the above-mentioned thermoplastic resin composition is also provided here.Type: GrantFiled: October 28, 1988Date of Patent: January 8, 1991Assignees: Nippon Petrochemicals Co., Nippon Oil & Fats Co., Ltd.Inventors: Yuichi Orikasa, Suehiro Sakazume, Sadahiro Nishimura, Yoshinori Maki
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Patent number: 4962148Abstract: There is here provided a thermoplastic resin composition containing(I) 99 to 1% by weight of a polypropylene,(II) 1 to 99% by weight of at least one kind of resin selected from the group consisting of an aromatic polyester resin, a polycarbonate resin, a polyamide resin, a polyphenylene ether resin or a mixture of the polyphenylene ether resin and a styrene polymer and an ABS resin, and(III) 0.1 to 100 parts by weight, based on 100 parts by weight of the aforesaid resins (I)+(II), of a multi-phase structure thermoplastic resin which is composed of 5 to 95% by weight of a polyolefin and 95 to 5% by weight of a vinyl polymer or copolymer obtained from at least one kind of vinyl monomer, either of both the components being in the state of a dispersion phase having a particle diameter of 0.001 to 10 .mu.m. A method for preparing the above-mentioned thermoplastic resin composition is also provided here.Type: GrantFiled: September 8, 1988Date of Patent: October 9, 1990Assignees: Nippon Petrochemicals Co., Ltd, Nippon Oil & Fats Co., Ltd.Inventors: Yuichi Orikasa, Suehiro Sakazume, Sadahiro Nishimura, Yoshinori Maki