975 patents
Page 6 of 49
Utility
Method for Producing a Phase Difference Film
29 Jun 23
A method for producing a phase difference film is provided.
Takeshi ASADA
Filed: 22 Feb 23
Utility
Fibrous carbon nanostructure, method of producing fibrous carbon nanostructure, and method of producing surface-modified fibrous carbon nanostructure
30 May 23
Provided is a fibrous carbon nanostructure that is easy to surface modify.
Osamu Kawakami
Filed: 10 Mar 20
Utility
Power wiring device
30 May 23
Disclosed is a power wiring device which comprises: at least one elongated wiring member which includes a plurality of first connectors and allows the first connectors to be mutually electrically conducted; and a plurality of circuit modules each including a second connector which is mechanically and electrically attachable to and detachable from any of the first connectors, wherein the plurality of circuit modules include: at least one energy harvesting module as a circuit module capable of outputting power generated by energy harvesting from the second connector; and at least one load module as a circuit module capable of consuming power input from the second connector.
Masayoshi Yoshida, Kiyoshige Kojima
Filed: 5 Nov 18
Utility
Method of Producing Monofluoromethane
25 May 23
Provided is a production method that enables production of monofluoromethane by a gas phase flow method without using a catalyst.
Go MATSUURA
Filed: 19 May 21
Utility
Acrylic Rubber Excellent In Storage Stability
25 May 23
Hirofumi MASUDA, Takafumi KAWANAKA
Filed: 5 Jun 20
Utility
Resin sheet and method of producing resin sheet
23 May 23
Provided is a resin sheet including a plurality of aspheric sections having low variation of thickness precision and high shape precision.
Taichi Sawaguchi, Hironari Sudeji
Filed: 15 Sep 20
Utility
Latex Composition for Dip Molding and Dip-molded Article
18 May 23
A latex composition for dip molding including a latex of a conjugated diene polymer (A) having a methyl ethyl ketone insolubles content of 50% by weight or less, and a latex of a polymer (B) having a methyl ethyl ketone insolubles content of 55% by weight or more.
Kentaro HAYASAKA, Tomoya TANIYAMA
Filed: 20 May 21
Utility
Composition for Electrochemical Device Functional Layer, Functional Layer for Electrochemical Device, Laminate for Electrochemical Device, and Electrochemical Device
18 May 23
A composition for an electrochemical device functional layer contains non-conductive heat-resistant particles and a particulate polymer having a particle diameter distribution value (Dv/Dn) of not less than 1.00 and less than 1.10.
Kazuki TAKAGI, Takuya KANEDA
Filed: 12 Mar 21
Utility
Resin composition and medical drug container using same
16 May 23
A medicine container which absorbs very little protein over time is manufactured using a resin composition including 50 to 99 wt % of a norbornene-based polymer, and 1 to 50 wt % of a hydrogenated styrene-based thermoplastic elastomer, a content of a low-molecular-weight component having a weight average molecular weight of 1000 or less in the resin composition being 3 wt % or less.
Taichi Sawaguchi, Satoshi Adachi, Shinsuke Miyazawa, Nozomi Yabuki
Filed: 29 Nov 13
Utility
Nonaqueous electrolyte battery
16 May 23
Disclosed is a nonaqueous electrolyte battery using an aqueous sealant composition.
Kouichirou Maeda
Filed: 28 Jun 21
Utility
Gas seal member for high-pressure hydrogen device, and high-pressure hydrogen device
16 May 23
Disclosed is a gas seal member for high-pressure hydrogen device with sufficiently reduced occurrence of both swelling destruction and blister destruction.
Shin Nishimura, Yoshihisa Takeyama
Filed: 13 Feb 18
Utility
Method of producing surface-treated carbon nanostructures
9 May 23
Disclosed is a method of producing surface-treated carbon nanostructures which comprises: a depressurization step wherein a carbon nanostructure-containing liquid which comprises carbon nanostructures and a dispersion medium is depressurized; and a surface treatment step wherein an oxidizing agent is added in the carbon nanostructure-containing liquid after or during the depressurization step so that the carbon nanostructures have a surface oxygen atom concentration of 7.0 at % or more.
Osamu Kawakami
Filed: 19 Feb 18
Utility
Polymer composition containing diarylamine-based compound
9 May 23
Mitsuru Sugawara, Satoshi Kiriki, Kazuhiro Ejiri
Filed: 4 Jan 22
Utility
Scalable nanotube fabrics and methods for making same
9 May 23
The present disclosure provides scalable nanotube fabrics and methods for controlling or otherwise adjusting the nanotube length distribution of a nanotube application solution in order to realize scalable nanotube fabrics.
Rahul Sen, Billy Smith, J. Thomas Kocab, Ramesh Sivarajan, Peter Sites, Thomas Rueckes, David A. Roberts
Filed: 5 May 20
Utility
Polymer, positive resist composition, and method of forming resist pattern
9 May 23
Manabu Hoshino
Filed: 15 Dec 17
Utility
Resin Composition and Method of Producing Same, Shaping Material, Packaging Container, and Semiconductor Container
4 May 23
A resin composition contains: a resin including one or more among a norbornene-based polymer, a monocyclic cycloolefin-based polymer, a cyclic conjugated diene-based polymer, a vinyl alicyclic hydrocarbon polymer, and hydrogenated products thereof; and a conductive fibrous filler having an aspect ratio of not less than 5 and not more than 500.
Shinsuke MIYAZAWA
Filed: 10 Aug 21
Utility
Composite Particles for Electrochemical Element, Production Method, Electrode for Electrochemical Element, and Electrochemical Element
4 May 23
A composite particle for an electrochemical element including an electrode active material and a granular polymer, wherein the granular polymer is composed of a graft polymer, the graft polymer has a molecular structure which includes a specific backbone portion and a graft portion bonded to the backbone portion, the graft portion being a hydrophilic graft chain, a content ratio of the graft portion in the graft polymer is 1 part by weight or more and 40 parts by weight or less relative to 100 parts by weight of the backbone portion, and an angle of repose of the composite particle is 20° to 40°.
Yasuhiro ISSHIKI
Filed: 19 Feb 21
Utility
Organic Particle Dispersion Liquid for Secondary Battery Functional Layer, Composition for Secondary Battery Functional Layer, Battery Member for Secondary Battery, and Secondary Battery
4 May 23
An organic particle dispersion liquid for a secondary battery functional layer contains a solvent and organic particles including a polyfunctional monomer unit in a proportion of 50 mass % or more.
Yutaka MARUHASHI
Filed: 22 Mar 21
Utility
Binder Composition for Non-aqueous Secondary Battery, Slurry Composition for Non-aqueous Secondary Battery Electrode, Electrode for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
4 May 23
Provided is a binder composition that can result in high peel strength in an electrode and excellent cycle characteristics in a secondary battery.
Hiroki OSHIMA, Yusuke ADACHI
Filed: 22 Mar 21
Utility
Nitrile group-containing copolymer rubber
2 May 23
A nitrile group-containing copolymer rubber including 10 to 60 wt % of an α,β-ethylenically unsaturated nitrile monomer unit and 1 to 60 wt % of an α,β-ethylenically unsaturated dicarboxylic acid monoester monomer unit, and having an iodine value of 120 or less, wherein a processability index Ipro (Ipro=CC×SA) is 0.0030 or less, where the processability index Ipro is the product of the carboxyl group content CC, which is the number of moles of carboxyl groups per 100 g of nitrile group-containing copolymer rubber, and the absorbance area SA of a carboxylic anhydride group determined by infrared spectroscopy.
Atsuhiro Shiono
Filed: 4 Feb 22