975 patents
Page 48 of 49
Utility
Binder composition for secondary battery electrode, slurry composition for secondary battery electrode, electrode for secondary battery, and secondary battery
6 Jan 20
Provided is a binder composition for a secondary battery electrode that has excellent binding capacity and can cause a secondary battery to display excellent rate characteristics and cycle characteristics.
Takuya Kaneda, Kentaro Hayasaka, Yusaku Matsuo
Filed: 22 Jul 15
Utility
Method for producing an electrochemical device
6 Jan 20
The double-sided tape for fixing an electrode constituent body is used in an electrochemical device that houses in a pouch-type outer casing an electrode constituent body wherein a positive electrode member, a separator member and a negative electrode member are layered or wound.
Kouichirou Maeda, Taku Matsumura, Kunihito Arai
Filed: 22 Oct 15
Utility
Production Method for Fibrous Carbon Nanostructure Dispersion Liquid, and Fibrous Carbon Nanostructure Dispersion Liquid
1 Jan 20
Provided are a method of efficiently producing a fibrous carbon nanostructure dispersion liquid having high dispersibility, and a fibrous carbon nanostructure dispersion liquid having high dispersibility.
Masahiro SHIGETA
Filed: 7 Mar 18
Utility
Diarylamine-based Compound, Anti-aging Agent, and Polymer Composition
1 Jan 20
Mitsuru SUGAWARA, Satoshi KIRIKI, Kazuhiro EJIRI
Filed: 21 Feb 18
Utility
Acrylic Rubber, Acrylic Rubber Composition, and Crosslinked Acrylic Rubber
1 Jan 20
Ayako FURUKO, Kazuhiro EJIRI, Hirofumi MASUDA
Filed: 25 Jan 18
Utility
Resin Composition, and Shaped Product and Production Method Therefor
1 Jan 20
Provided is a resin composition with which pellet blocking resistance can be sufficiently improved and a shaped product having excellent transparency with little clouding can be obtained, and a shaped product having excellent transparency with little clouding and a production method therefor.
Haruki KAMIMURA, Yohei KOIDE, Ryuta KURIHARA
Filed: 11 Mar 18
Utility
Radiation-sensitive Resin Composition and Electronic Component
1 Jan 20
Provided is a radiation-sensitive resin composition capable of forming a resin film for which development residue formation is sufficiently inhibited and that has excellent extensibility.
Makoto FUJIMURA
Filed: 30 Jan 18
Utility
Solar Cell Module and Method of Producing Solar Cell Module
1 Jan 20
A solar cell module (100) includes: one or more cells that are enclosed by a barrier packaging material (13A, 13B) and that include first and second base plates (3, 7) and a functional layer; and first and second lead-out electrodes (11A, 11B) that are respectively connected to electrodes (2, 6) disposed at the sides of the respective base plates (3, 7) via first and second electrical connectors (12A, 12B).
Takatoshi MATSUO, Midori YAMAAI
Filed: 30 Jul 17
Utility
Suturing Device
1 Jan 20
A suturing device for being inserted into and used in a body is disclosed.
Kyoichiro MIZUTANI, Kohei SAKAKI, Koichi INOUE
Filed: 30 Jan 18
Utility
Dip-forming synthetic isoprene polymer latex, dip-forming composition, and dip-formed article
30 Dec 19
A dip-forming synthetic isoprene polymer latex contains a synthetic isoprene polymer which has been subjected to solution polymerization using an alkyllithium polymerization catalyst.
Yoshiyuki Nakamura
Filed: 14 Feb 16
Utility
Resin molded body manufacturing method, resin film manufacturing method, and injection molded article manufacturing method
30 Dec 19
The present invention is a method for producing a resin-formed article, the method comprising melt-forming a forming material including a hydrogenated syndiotactic crystalline dicyclopentadiene ring-opening polymer with an initial melting temperature of 260° C. or higher and a syndiotacticity higher than 90%.
Masatsugu Kato, Shigetaka Hayano
Filed: 7 Mar 16
Utility
Yellow toner
30 Dec 19
Keita Tokura
Filed: 17 Aug 17
Utility
Film sensor member and method for manufacturing same, circularly polarizing plate and method for manufacturing same, and image display device
30 Dec 19
A film sensor member for disposing on a visually recognizing side of a linear polarizer in an image display device including the linear polarizer, the member including a transparent electroconductive layer, a λ/4 plate, and a λ/2 plate in this order from the visually recognizing side, wherein the λ/4 plate is formed of a first thermoplastic resin containing an amorphous polymer having a glass transition temperature of 150° C. or higher or a crystallizable polymer having a melting point of 250° C. or higher, the λ/2 plate includes, in this order, a first outer layer formed of a second thermoplastic resin, an intermediate layer formed of a third thermoplastic resin containing an ultraviolet absorber, and a second outer layer formed of a fourth thermoplastic resin, and the λ/2 plate has an NZ factor of 1.1 to 3.0.
Hiromasa Hashimoto, Kazuhiro Osato, Takao Kobayashi
Filed: 20 Apr 17
Utility
Multilayer film, manufacturing method, circular-polarizing plate, antireflective film, and organic electroluminescence display device
30 Dec 19
A multilayer film for an organic electroluminescent display device, the multilayer film including: a phase difference film; and a barrier layer directly disposed on a surface of the phase difference film, wherein the phase difference film includes one or more layers of a resin A as a layer in direct contact with the barrier layer, the resin A includes a crystallizable polymer A having a melting point of 250° C. or higher, and the layer of the resin A has a specific value of in-plane retardation Re measured with light having a wavelength of 590 nm at 23° C., and an absolute value of a photoelastic coefficient of 2.0×10−11 Pa−1 or less; a production method therefor; and use thereof.
Hiromasa Hashimoto, Masaru Kikukawa
Filed: 13 Nov 16
Utility
Composition for non-aqueous secondary battery functional layer, functional layer for non-aqueous secondary battery, and non-aqueous secondary battery
30 Dec 19
A composition for a non-aqueous secondary battery functional layer contains a binder and inorganic particles including a sulfonate group.
Hiromi Takamatsu, Yuuki Ohkubo, Yujiro Toyoda
Filed: 25 Aug 16
Utility
Fibrous Carbon Nanostructure Dispersion Liquid, Method of Producing Same, and Fibrous Carbon Nanostructure
25 Dec 19
A fibrous carbon nanostructure dispersion liquid contains a solvent and fibrous carbon nanostructures having at least one absorption peak in a wavenumber region of 500 cm−1 to 600 cm−1 in a light absorption spectrum.
Hirokazu TAKAI
Filed: 21 Mar 18
Utility
Method for Producing Fluorinated Hydrocarbons
25 Dec 19
Tatsuya SUGIMOTO
Filed: 12 Mar 18
Utility
Production Method and Production Device for Polymer
25 Dec 19
A production method for a polymer comprises: a step (A) of polymerizing a raw material monomer to obtain a polymer-containing liquid containing a polymer; a step (B) of separating a collection target component-containing fluid containing a collection target component composed of at least one of a solvent and a residual monomer, from the polymer-containing liquid; a step (C) of supplying the collection target component-containing fluid to a three-product distillation column, and separating a fraction containing an impurity higher in boiling point than the collection target component and a fraction containing an impurity lower in boiling point than the collection target component, to obtain a fraction containing the collection target component of high purity; and a step (D) of performing polymerization using the fraction containing the collection target component of high purity.
Masanobu KANAUCHI, Ryuichi ONO
Filed: 18 Jan 18
Utility
Polymer and Positive Resist Composition
25 Dec 19
Takashi TSUTSUMI
Filed: 20 Feb 18
Utility
Crosslinkable Rubber Composition and Crosslinked Rubber Product
25 Dec 19
A crosslinkable rubber composition includes a carboxyl group-containing highly saturated nitrile copolymer rubber, and silica treated with silicone oil.
Yoshio FUKUMINE, Shiho MOSAKI
Filed: 18 Dec 17