Patents Assigned to Mitsui
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Patent number: 9845630Abstract: A power door opening device comprises a casing; a motor mounted to the casing; a planetary gear unit housed in the casing to reduce rotation speed of the motor; and an output mechanism that transmits reduced rotation from the planetary gear unit to a door to open and close the door. The planetary gear unit comprises a sun gear that rotates with a rotary shaft of the motor; a planetary carrier fixed in the casing; a planetary gear that is rotatably supported to the planetary carrier and meshes with the sun gear; and a ring gear that is rotatably supported in the casing and meshes with the planetary gear. Both ends of the sun gear are supported.Type: GrantFiled: December 9, 2014Date of Patent: December 19, 2017Assignee: Mitsui Kinzoku Act CorporationInventor: Kazuyuki Sasaki
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Publication number: 20170355106Abstract: An internal release agent includes at least one phosphodiester represented by the following general formula (1). In the formula, R1 and R2 independently represent a hydrocarbon group having 1 to 30 carbon atoms, which is optionally substituted with at least one hydroxyl group, and R3 represents an alkylene group having 2 to 4 carbon atoms. A plurality of R3's may be the same as or different from each other. M represents a hydrogen atom, an ammonium ion, an alkali metal ion, or a monovalent/divalent alkali earth metal ion, and n is an integer of 1 to 60.Type: ApplicationFiled: December 25, 2015Publication date: December 14, 2017Applicant: MITSUI CHEMICALS, INC.Inventors: Kouju OKAZAKI, Naoyuki KAKINUMA, Motoharu OIKI
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Publication number: 20170350172Abstract: A lock device 1 includes a latch 10 that locks a striker 2, a ratchet 11 that is brought into engagement with the latch 10 to prevent the movement of the latch 10, a lever 12 that moves the ratchet 11 to a releasing position where the ratchet 11 releases the latch 10, an actuator 13 that includes a motor 23 that operates the lever 12, a base 14 that supports the latch 10, the ratchet 11, the lever 12 and the actuator 13, and a case 15 that is fixed to the base 14 and accommodates at least the actuator 13 between the base 14 and the case 15, and an attaching portion 44, to which an operating member 16 that is connected to the lever 12 so as to enable the lever 12 to be operated manually is attachable, is provided integrally on the case 15.Type: ApplicationFiled: December 24, 2014Publication date: December 7, 2017Applicant: MITSUI KINZOKU ACT CORPORATIONInventors: Shunsuke TAMURA, Toshio TAKENAKA
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Publication number: 20170349692Abstract: A polythiol composition includes a polythiol compound (A) having three or more mercapto groups and a nitrogen-containing compound (B) in which one of a mercapto group of the polythiol compound (A) is replaced with a group represented by the following formula (a) and other one of a mercapto group of the polythiol compound (A) is replaced with a hydroxyl group, in which the peak area of the nitrogen-containing compound (B) is equal to or less than 1.5 with respect to the peak area of 100 of the polythiol compound (A) in a high performance liquid chromatography measurement.Type: ApplicationFiled: August 25, 2017Publication date: December 7, 2017Applicant: Mitsui Chemicals, Inc.Inventors: Masaru Kawaguchi, Takeshi Nishimura
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Patent number: 9834970Abstract: A door opening and closing apparatus includes a rail module including: a rail member extending along a front-and-rear direction; a drive device mounted on the rail member; and a supporting member coupled to one end portion of a closing cable the other end portion of which is connected to the drive device and one end portion of an opening cable the other end portion of which is connected to the drive device. The rail module is provided with the drive device fastened to an outside of a vehicle body such that a part of the drive device goes inside the vehicle body through an opening provided on the vehicle body. At least the opening inversion member is provided at an upper portion of the other end portion of the rail member.Type: GrantFiled: September 24, 2014Date of Patent: December 5, 2017Assignee: MITSUI KINZOKU ACT CORPORATIONInventors: Naoya Seto, Shuntaro Kimura, Hiroshi Ishigaki
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Publication number: 20170346127Abstract: A lithium secondary battery including: a positive electrode which contains a positive electrode active material capable of absorbing and desorbing lithium; a negative electrode which contains a negative electrode active material capable of absorbing and desorbing lithium; and a non-aqueous electrolytic solution, wherein at least one of the positive electrode or the negative electrode contains a polymer that is a reaction product of a defined compound (A) and a defined compound (B) which is different from compound (A), and the non-aqueous electrolytic solution contains an additive (X). The additive (X) is at least one compound selected from the group consisting of: a carbonate compound having a carbon-carbon unsaturated bond, a carbonate compound having a halogen atom, an alkali metal salt, a sulfonic acid ester compound, a sulfuric acid ester compound, a nitrile compound, a dioxane compound, and a substituted aromatic hydrocarbon compound.Type: ApplicationFiled: October 22, 2015Publication date: November 30, 2017Applicant: MITSUI CHEMICALS, INC.Inventors: Han ZHANG, Ayumi KOISO, Akihito SHIGEMATSU, Yu IIMURO, Keita NAGAKAWA, Mitsuaki CHIDA, Takaomi HAYASHI, Hitoshi ONISHI, Masataka MIYASATO, Satoko FUJIYAMA
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Publication number: 20170341352Abstract: A gas barrier polymer of the present invention is formed by heating a mixture including a polycarboxylic acid and a polyamine compound, in which, in an infrared absorption spectrum of the gas barrier polymer, when a total peak area in a range of an absorption band of equal to or more than 1493 cm?3 and equal to or less than 1780 cm?1 is A, and a total peak area in a range of an absorption band of equal to or more than 1598 cm?1 and equal to or less than 1690 cm?1 is B, an area ratio of an amide bond indicated by B/A is 0.370 or more.Type: ApplicationFiled: November 13, 2015Publication date: November 30, 2017Applicant: MITSUI CHEMICALS TOHCELLO, INC.Inventors: Masako KIDOKORO, Akira NOMOTO
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Patent number: 9828618Abstract: An acetyl-CoA producing microorganism obtained by imparting at least one enzymatic activity selected from the group consisting of malate thiokinase, malyl-CoA lyase, glyoxylate carboligase, 2-hydroxy-3-oxopropionate reductase, and hydroxypyruvate reductase, to a microorganism that does not have any of the following (a), (b), (c), (d) or (e): (a) a carbon dioxide fixation cycle including an enzymatic reaction from malonyl-CoA to malonate semialdehyde or 3-hydroxypropionate; (b) a carbon dioxide fixation cycle including an enzymatic reaction from acetyl-CoA and CO2 to pyruvate; (c) a carbon dioxide fixation cycle including an enzymatic reaction from crotonyl-CoA and CO2 to ethylmalonyl-CoA or glutaconyl-CoA; (d) a carbon dioxide fixation cycle including an enzymatic reaction from CO2 to formate; or (e) at least one selected from the group consisting of malate thiokinase and malyl-CoA lyase.Type: GrantFiled: January 23, 2014Date of Patent: November 28, 2017Assignee: MITSUI CHEMICALS, INC.Inventors: Tomonori Hidesaki, Ryota Fujii, Yoshiko Matsumoto, Anjali Madhavan, Su Sun Chong
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Patent number: 9828796Abstract: A door opening and closing apparatus includes a rail module including: a rail member extending along a front-and-rear direction; a drive device mounted on the rail member; and a supporting member coupled to a closing cable a part of which is wound around the rotating drum and that is hung on a closing inversion member and an opening cable a part of which is wound around the rotating drum and that is hung on an opening inversion member. The rail module is provided with the drive device fastened to an outside of a vehicle body such that a part of the drive device goes inside the vehicle body through an opening provided on the vehicle body. An outer diameter of the rotating drum of the drive device is made smaller than a maximum diameter of a deceleration mechanism for making the rotating drum rotate forward and backward.Type: GrantFiled: September 24, 2014Date of Patent: November 28, 2017Assignee: MITSUI KINZOKU ACT CORPORATIONInventors: Naoya Seto, Hiroshi Ishigaki
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Patent number: 9827556Abstract: Disclosed is an exhaust gas purification catalyst carrier which includes a phosphate salt represented by formula: MPO4 (wherein M represents Y, La, or Al) or a zirconium phosphate represented by formula ZrP2O7; an exhaust gas purification catalyst containing a noble metal at least containing Rh and supported on the carrier; and an exhaust gas purification catalyst product having a catalyst support made of a ceramic or metallic material, and a layer of the exhaust gas purification catalyst, the layer being supported on the catalyst support.Type: GrantFiled: August 27, 2012Date of Patent: November 28, 2017Assignee: MITSUI MINING & SMELTING CO., LTD.Inventors: Yuki Nagao, Takahiro Sato, Yunosuke Nakahara, Masato Machida
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Patent number: 9822284Abstract: An adhesive film of the present invention includes a base material layer and a self-peeling adhesive layer laminated therein. The base material layer has a thermal contraction percentage in a direction of flow (thermal contraction percentage in an MD direction) and a thermal contraction percentage in an orthogonal direction with respect to the direction of flow (thermal contraction percentage in a TD direction) that satisfy the following conditions: (1) after heating at 150° C. for 30 minutes, 0.4?|thermal contraction percentage in MD direction/thermal contraction percentage in TD direction|?2.5 and average of thermal contraction percentage in MD direction and thermal contraction percentage in TD direction?2%, and (2) after heating at 200° C. for 10 minutes, 0.4?|thermal contraction percentage in MD direction/thermal contraction percentage in TD direction|?2.5 and average of thermal contraction percentage in MD direction and thermal contraction percentage in TD direction?3%.Type: GrantFiled: August 21, 2014Date of Patent: November 21, 2017Assignee: MITSUI CHEMICALS TOHCELLO, INC.Inventors: Shinichi Usugi, Kouji Igarashi, Akimitsu Morimoto
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Patent number: 9821360Abstract: There is provided an apparatus for manufacturing a thin uneven member. The apparatus includes a lower die fixed to a press bed, an upper die fixed to a ram and disposed opposed to the lower die, and a pressure-drive unit which presses the ram using a servo motor as a power source, the servo motor being fixed to a first support member. The pressure-drive unit includes a motion converting mechanism which converts a rotation of the servo motor to a linear motion of a lifting member, and a cylinder block connected and fixed to the first support member and including first and second pistons arranged in series vertically, wherein the first piston is connected to the lifting member through a second support member, and the second piston, larger in diameter than the first piston, presses the ram.Type: GrantFiled: January 22, 2015Date of Patent: November 21, 2017Assignee: MITSUI HIGH-TEC, INC.Inventors: Satoshi Matsubayashi, Kiyohisa Maki, Toshihiko Ezaki, Takeshi Sato, Kouji Fukunaga
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Patent number: 9822212Abstract: A polyisocyanate composition is produced by reaction of bis(isocyanatomethyl) cyclohexane with trimethylolpropane, and contains a trimethylolpropane-monomolecular-body obtained by reaction of three molecules of bis(isocyanatomethyl) cyclohexane with one molecule of trimethylolpropane, and a trimethylolpropane-bimolecular-body obtained by reaction of five molecules of bis(isocyanatomethyl) cyclohexane with two molecules of trimethylolpropane; and the molar ratio of trimethylolpropane-monomolecular-body relative to trimethylolpropane-bimolecular-body (trimethylolpropane-monomolecular-body/trimethylolpropane-bimolecular-body) contained in the polyisocyanate composition is 1.5 or more and 4.5 or less.Type: GrantFiled: July 30, 2013Date of Patent: November 21, 2017Assignee: MITSUI CHEMICALS, INC.Inventors: Toshihiko Nakagawa, Takashi Kanno, Satoshi Yamasaki, Yoshihiro Matsumoto, Takashi Uchida, Hideaki Ootsuka, Shinji Tachibana, Tatsuya Shibata
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Patent number: 9822387Abstract: An acetyl-CoA-producing microorganism, which is capable of efficiently synthesizing acetyl-CoA using carbon dioxide, and a substance production method using the same are provided. An acetyl-CoA-producing microorganism including an acetyl-CoA production cycle obtained by imparting at least one type of enzymatic activity selected from the group consisting of malate thiokinase, malyl-CoA lyase, glyoxylate carboligase, 2-hydroxy-3-oxopropionate reductase, and hydroxypyruvate reductase, to a microorganism.Type: GrantFiled: July 27, 2012Date of Patent: November 21, 2017Assignee: MITSUI CHEMICALS, INC.Inventors: Ryota Fujii, Tomokazu Shirai, Tadashi Araki, Koh Amano, Yoshiko Matsumoto, Toshihiro Tateno, Nozomi Takebayashi, Takashi Morishige, Hitoshi Takahashi, Mitsufumi Wada, Hiroshi Shimizu, Chikara Furusawa, Takashi Hirasawa, Tomonori Hidesaki, Ayako Endo, Dominik Lukas Jürgen-Lohmann, Anjali Madhavan, Su Sun Chong
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Patent number: 9824960Abstract: Provided is a lead frame including: one or more solder bonding regions containing copper material or copper plating; and a molding resin adhesion region containing a copper oxide film. The solder bonding regions are exposed on a surface of the lead frame. Further, provided is a lead frame manufacturing method including: forming a resist film in a molding resin adhesion region that is included in a surface of a lead frame member made of copper, or that is included in a surface of a copper-plated lead frame member; forming a plating film by performing a metal plating process on one or more solder bonding regions included in the surface of the lead frame member; removing the resist film; and forming a copper oxide film by oxidizing the molding resin adhesion region.Type: GrantFiled: July 18, 2016Date of Patent: November 21, 2017Assignee: Mitsui High-tec, Inc.Inventors: Takahiro Ishibashi, Kimihiko Kubo, Ryota Furuno, Takaaki Katsuda
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Publication number: 20170327853Abstract: This invention relates to DNA encoding a novel enzyme having activity of synthesizing D-serine from formaldehyde and glycine, recombinant DNA constructed by integrating such DNA into a vector, a transformant transformed with the recombinant DNA, and a method for producing D-serine from formaldehyde and glycine with the use of the enzyme.Type: ApplicationFiled: June 6, 2017Publication date: November 16, 2017Applicant: Mitsui Chemicals, Inc.Inventors: Tadashi ARAKI, Tomonori HIDESAKI, Seiichi WATANABE, Keita NISHIDA, Kiyoteru NAGAHARA, Mitsuo KOITO
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Patent number: 9819251Abstract: Provided is a resin sealing method of a motor core having a rotor core and a stator core formed in such a way that a plurality of iron core pieces is laminated. The resin sealing method includes pressing the rotor core and the stator core from a direction of lamination by using a set of an upper die and a lower die, then extruding a resin stored in a resin reservoir pot provided in one or both of the upper die and the lower die by using a plunger and allowing a magnet-insert hole formed in the direction of lamination of the rotor core and a connection hole formed in the direction of lamination of the stator core to be filled with the resin and harden the resin.Type: GrantFiled: August 5, 2015Date of Patent: November 14, 2017Assignee: MITSUI HIGH-TEC, INC.Inventor: Hirotoshi Mabu
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Publication number: 20170321092Abstract: A modified ethylene polymer having high fuel barrier property and excellent adhesion and mechanical strength, and also uses thereof are provided. The modified ethylene polymer, in which at least part of the ethylene polymer is graft-modified with an unsaturated carboxylic acid or a derivative thereof, has a graft modification of 0.15% by weight to 0.40% by weight, and has an elution amount at 80° C. or lower as determined by cross-fractionation chromatography that is not more than 10% by weight.Type: ApplicationFiled: November 18, 2015Publication date: November 9, 2017Applicant: MITSUI CHEMICALS, INC.Inventors: Takahiro MAEDA, Hironori MATSUMOTO, Takashi SAKUMA
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Publication number: 20170321019Abstract: Disclosed are: a carbon fiber-reinforced resin composition excellent in properties such as strength and elastic modulus, comprising 100 parts by mass of a polymer alloy (A) which comprises: 25 to 95% by mass of one or more propylene-based polymers (p) selected from a propylene-ethylene block copolymer, a propylene homopolymer and a ropylene-ethylene random copolymer having an ethylene content of 5% by mass or less, 1 to 60% by mass of an acid-modified polyolefin resin (m), 0 to 40% by mass of an ethylene-based polymer (e) and 0 to 50% by mass of a polyamide (n) wherein the total of the component (p), the component (m), the component (e) and the component (n) is 100% by mass, and 1 to 200 parts by mass of a carbon fiber (B).Type: ApplicationFiled: November 13, 2015Publication date: November 9, 2017Applicant: MITSUI CHEMICALS, INC.Inventors: Daisuke FUJITA, Shuji MATSUMURA, Kenji MAKI, Atsushi TAKEISHI
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Publication number: 20170321093Abstract: An object of the present invention is to provide a coating agent giving a coating film that has good adhesion and stability over time, a decorative film having at least one layer formed from the coating agent; and an article decorated with the decorative film. The coating agent of the present invention contains, in a specific ratio, an olefin polymer (A) having a heat of fusion of in the range of 0 to 50 J/g and having a weight average molecular weight (Mw) as measured by GPC of 1×104 to 1000×104, a hydrocarbon-based synthetic oil (B) having a 40° C. kinematic viscosity of 30 to 500,000 cSt, and a tackifier (C) having an acid value of 10 or more and having a weight average molecular weight (Mw) of 0.9×103 to 3×103.Type: ApplicationFiled: November 13, 2015Publication date: November 9, 2017Applicant: Mitsui Chemicals, Inc.Inventors: Yoshihito HIROTA, Yuichi ITOU