552 patents
Page 17 of 28
Utility
Binder Composition for Non-aqueous Secondary Battery Electrode, Slurry Composition for Non-aqueous Secondary Battery Electrode and Method of Producing Same, Electrode for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
22 Apr 21
A binder composition contains an organic solvent and a binder that includes a particulate polymer A and a highly soluble polymer B.
Yukie ITO, Kenya SONOBE, Maki MESUDA
Filed: 27 Jun 19
Utility
Deodorant
22 Apr 21
Disclosed is a deodorant comprising metal-containing oxidized cellulose nanofibers containing a metal other than sodium in salt form and having a number-average fiber diameter of 100 nm or less and an average degree of polymerization of 100 to 2,000.
Atsushi SONE
Filed: 18 Dec 20
Utility
Indwelling Clip
22 Apr 21
An indwelling clip includes a pair of arm plate portions that can be opened in a substantially V shape with an elastic force and claw portions formed on respective tip portions of the arm plate portions.
Tatsurou SUGITANI, Hikaru MIZUNO, Masakazu NINOMIYA
Filed: 29 Mar 19
Utility
Method for Manufacturing Resin Thin Film Stripped Pieces
22 Apr 21
A method for producing flakes of a resin thin film including: a step (1) of forming a resin thin film on a substrate film to obtain a multilayer film; a step (2) of pressing the multilayer film by a member having a concavo-convex shape to form cracks in the resin thin film; and a step (3) of stripping the resin thin film from the substrate film to obtain flakes.
Yusuke WARABIMINAMI
Filed: 26 Mar 19
Utility
Binder Composition for Non-aqueous Secondary Battery Functional Layer, Slurry Composition for Non-aqueous Secondary Battery Functional Layer, Non-aqueous Secondary Battery Member, and Non-aqueous Secondary Battery
1 Apr 21
Provided is a binder composition capable of forming a functional layer that can both inhibit post-cycling swelling of a secondary battery and increase charge carrier acceptance of the secondary battery at low temperatures.
Hidetake ISHII, Norikazu YAMAMOTO
Filed: 2 Apr 19
Utility
Power Wiring Network Apparatus
1 Apr 21
The present disclosure aims to provide a power wiring network apparatus capable of constructing a highly portable power wiring network, without the need to maintain infrastructure.
Masayoshi YOSHIDA, Naomi SHIGA
Filed: 15 Mar 19
Utility
Method for Producing Latex and Method for Producing Hollow Resin Particles
25 Mar 21
Provided is a method for producing a latex comprising hollow resin particles each with a high void ratio and a method for producing hollow resin particles each with a higher void ratio.
Takashi Iga, Takeshi Hirata, Nozomi Yabuki
Filed: 31 Jul 18
Utility
Laminate for Non-aqueous Secondary Battery, Method of Manufacturing the Same, and Non-aqueous Secondary Battery
25 Mar 21
Disclosed is laminate for a non-aqueous secondary battery which may be prevented from undergoing blocking.
Hiroshi KOGA
Filed: 21 Dec 18
Utility
Film for Capacitor and Method of Producing Same
18 Mar 21
Provided is a film for a capacitor that can improve dielectric strength retention at high temperatures and can also improve metal vapor deposition properties and formability.
Ayako KATO, Shinsuke MIYAZAWA
Filed: 15 Feb 19
Utility
Latex Composition
11 Mar 21
A latex composition having a nitrile rubber containing an α,β-ethylenically unsaturated nitrile monomer unit and a conjugated diene monomer unit, wherein the nitrile rubber has a weight average molecular weight of 50,000 to 100,000, and the weight of methanol extractables in all solids present in the latex composition is 2 to 20 wt % based on the weight of all the solids.
Kentaro HAYASAKA
Filed: 10 Jan 19
Utility
Method of Forming Resist Pattern
11 Mar 21
Manabu HOSHINO
Filed: 21 Jan 19
Utility
Composition for Non-aqueous Secondary Battery Functional Layer, Battery Member for Non-aqueous Secondary Battery, Method of Producing Laminate for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
11 Mar 21
Provided is a composition for a non-aqueous secondary battery functional layer with which it is possible to form a functional layer that can cause a battery member for a non-aqueous secondary battery to display a balance of both high blocking resistance and high process adhesiveness.
Takumi SUGIMOTO, Keiichiro TANAKA
Filed: 18 Dec 18
Utility
Binder Composition for Secondary Battery Positive Electrode, Slurry Composition for Secondary Battery Positive Electrode and Production Method Therefor, Positive Electrode for Secondary Battery, and Secondary Battery
11 Mar 21
A binder composition for a secondary battery positive electrode comprises a polymer containing a nitrile group-containing monomer unit, an aromatic vinyl monomer unit, a hydrophilic group-containing monomer unit, and a linear alkylene structural unit having a carbon number of 4 or more, wherein the polymer contains the aromatic vinyl monomer unit in a proportion of more than 50.0 mass % and 65.0 mass % or less.
Yukie ITO
Filed: 14 Dec 18
Utility
Electrically Conductive Substance, Method of Producing Electrically Conductive Substance, and Electrode, Catalyst and Material Containing Electrically Conductive Substance
11 Mar 21
Disclosed is an electrically conductive substance which comprises a complex containing rubeanic acid ligands and copper ions.
Hiroyuki YONEMARU, Tsutomu FUJII
Filed: 13 Aug 18
Utility
Method for Producing Carboxy Group-containing Hydrogenated Nitrile Rubber
4 Mar 21
A method for producing a carboxy group-containing hydrogenated nitrile rubber includes a step of preparing a latex of a carboxy group-containing nitrile rubber by polymerizing a monomer mixture in a dispersive medium, the monomer mixture containing at least an α,β-ethylenically unsaturated nitrile monomer and a carboxy group-containing monomer; a step of heating the latex of the carboxy group-containing nitrile rubber at 50 to 85° C. in the state where the pH is adjusted in the range of 8.5 to 12; and a step of subjecting the latex of the carboxy group-containing nitrile rubber after the heating to a hydrogenation reaction in the presence of a hydrogenation catalyst in the state where the pH is adjusted in the range of 5 to 8.
Yasuaki WATANABE
Filed: 18 Jan 19
Utility
Conductor Film, and Conductive Film
4 Mar 21
Provided is a conductor film obtainable using a carbon nanotube dispersion liquid.
Akihiko YOSHIWARA, Kiyoshige KOJIMA, Yasuo MUKUNOKI, Akihiro KOJIMA, Masashi IKEGAMI
Filed: 12 Nov 20
Utility
Composition for Lithium Ion Secondary Battery Separator, Two-part Composition for Lithium Ion Secondary Battery Separator, Method of Producing Separator for Lithium Ion Secondary Battery, and Method of Producing Lithium Ion Secondary Battery
4 Mar 21
Provided are a composition for a lithium ion secondary battery separator containing: a liquid medium; and 40 mass % or less of a first compound including a function-displaying functional group and having a molecular weight of 50,000 or less, and having a surface tension of 15 mN/m to 30 mN/m, and a two-part composition for a lithium ion secondary battery separator including: a first liquid containing a first compound and first liquid medium; and a second liquid containing a second compound and second liquid medium, wherein the first compound includes a function-displaying functional group and has a molecular weight of 50,000 or less, the second compound is reactive with the first compound and has a molecular weight of 50,000 or less, and the first and second liquids each contain the corresponding compound in a proportion of 40 mass % or less and have a surface tension of 15 mN/m to 30 mN/m.
Kazuki ASAI
Filed: 24 Jan 19
Utility
Binder Composition for Secondary Battery Positive Electrode, Slurry Composition for Secondary Battery Positive Electrode and Method of Producing Same, Positive Electrode for Secondary Battery, and Secondary Battery
4 Mar 21
A binder composition for a secondary battery positive electrode contains a polymer including a nitrile group-containing monomer unit, an aromatic vinyl monomer unit, a hydrophilic group-containing monomer unit, a conjugated diene monomer unit, and a linear alkylene structural unit having a carbon number of 4 or more.
Kenya SONOBE, Hiroki OGURO, Maki MESUDA
Filed: 14 Dec 18
Utility
Polymer Composition, Method of Producing Cyano Group-containing Polymer, and Cyano Group-containing Polymer Composition
25 Feb 21
Yusuke YASU
Filed: 18 Apr 19
Utility
Laminated Film, Method for Producing Same, and Polarizing Plate
25 Feb 21
A layered film includes first, second, and third layers formed of first, second, and third resins, respectively, and provided in this order.
Takuya MIURA
Filed: 21 Jan 19