552 patents
Page 21 of 28
Utility
Yellow Toner
4 Nov 20
Kojiro Akazaki
Filed: 20 Dec 18
Utility
Laminate for Non-aqueous Secondary Battery and Method of Producing Same, Roll for Non-aqueous Secondary Battery, and Method of Producing Non-aqueous Secondary Battery Component
21 Oct 20
Provided is a laminate for a non-aqueous secondary battery that, in transfer of a functional layer onto a substrate for a non-aqueous secondary battery, enables easy peeling of the functional layer from a releasable substrate while also enabling good adhesion of the functional layer to the substrate for a non-aqueous secondary battery.
Yasuhiro WAKIZAKA, Masanobu SATO, Hiroshi KOGA, Kouichirou MAEDA
Filed: 13 Aug 18
Utility
Latex Composition
21 Oct 20
A latex composition including a latex (A) of a diene rubber (a) having a weight average molecular weight of 50,000 or more and 1,000,000 or less and containing an ethylenically unsaturated acid monomer unit; and a latex (B) of a diene rubber (b) having a weight average molecular weight of 500 or more and less than 50,000 and containing an ethylenically unsaturated acid monomer unit.
Kentaro HAYASAKA
Filed: 9 Jan 19
Utility
Composition for Non-aqueous Secondary Battery Functional Layer, Battery Component for Non-aqueous Secondary Battery, Method of Producing Laminate for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
21 Oct 20
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 component including the functional layer to display a balance of both high blocking resistance and high process adhesiveness.
Takumi SUGIMOTO, Keiichiro TANAKA
Filed: 17 Dec 18
Utility
Power Wiring Device
14 Oct 20
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: 4 Nov 18
Utility
Magenta Toner
7 Oct 20
The magenta toner is excellent in image density, has an enhanced chargeability, and can be produced at a low cost.
Masashi Watanabe
Filed: 21 Jun 20
Utility
Adhesive Composition for Electrical Storage Device, Functional Layer for Electrical Storage Device, Electrical Storage Device, and Method of Producing Electrical Storage Device
7 Oct 20
An adhesive composition for an electrical storage device contains a polymer A and a solvent.
Kenji ARAI
Filed: 9 Oct 18
Utility
Energy Harvesting Apparatus
7 Oct 20
Disclosed is an energy harvesting apparatus which comprises: a flexible energy harvesting module having a flat plate shape; a connector which is mechanically and electrically connectable to an external connector; a rigid member having a flat plate shape; and an electric wiring constituting a part of a front surface of the rigid member, wherein an edge of a back surface of the energy harvesting module is disposed on the front surface of the rigid member, and the connector is disposed on the front surface of the rigid member at a position spaced apart from the energy harvesting module and is electrically connected to the energy harvesting module via the electric wiring.
Masayoshi YOSHIDA, Kiyoshige KOJIMA, Midori YAMAAI, Naomi SHIGA
Filed: 6 Aug 18
Utility
Fibrous Carbon Nanostructure
30 Sep 20
Provided is a fibrous carbon nanostructure with which a dispersion liquid having high dispersibility can be obtained without using a dispersant and thus with which a homogeneous film that is free of clumps can be obtained.
Osamu KAWAKAMI
Filed: 10 Dec 18
Utility
Method for Producing a Self-adsorbing Foam Sheet and Method for Producing a Self-adsorbing Laminated Foam Sheet
23 Sep 20
A method for producing a self-adsorbing foam sheet is provided.
Shinsuke ASHIDA, Atsushi SONE
Filed: 10 Jun 20
Utility
Adhesive Composition for Electrical Storage Device, Functional Layer for Electrical Storage Device, Electrical Storage Device, and Method of Producing Electrical Storage Device
23 Sep 20
An adhesive composition for an electrical storage device contains a polymer A and a solvent.
Kenji ARAI
Filed: 9 Oct 18
Utility
Production Method for Polymer Latex
23 Sep 20
A method for producing a polymer latex includes: a preparation step of reducing the weight average molecular weight of a conjugated diene polymer (A) by 20 to 70 mass %, thereby obtaining an organic solvent solution containing a conjugated diene polymer (B) having a weight average molecular weight lower than that of the conjugated diene polymer (A); and an emulsification step of emulsifying the organic solvent solution in water in the presence of a surfactant, thereby obtaining a polymer latex.
Junji KODEMURA, Yoshitaka SATOH
Filed: 3 Oct 18
Utility
Polarizing Plate Protection Film, Polarizing Plate, and Display Device
23 Sep 20
A polarizing plate protective film whose adhesion strength caused by press-bonding thereof to a glass plate surface is 1.0 N/10 mm or more, wherein the glass plate surface is a surface having an arithmetic average roughness of 3 nm which has been subjected to a corona treatment under conditions of an output of 300 W and a discharge amount of 200 W·min/m2, and the press-bonding is performed under conditions of a temperature of 110° C., a linear pressure of 25 N/mm, and a speed of 0.04 m/min, a melt flow rate M [g/10 min] thereof at a temperature of 190° C. and a load of 2.16 kg being 5 g/10 min or more, and a tensile elastic modulus E [MPa] thereof is 200 MPa or more and 1,200 MPa or less.
Hiromu MASHIMA, Takamichi INOMATA
Filed: 19 Dec 18
Utility
Phase Difference Film and Production Method for the Same
16 Sep 20
Provided is a phase difference film formed of a resin containing a polymer having crystallizability, and having an NZ factor of less than 1.
Toshihide MURAKAMI
Filed: 2 Jun 20
Utility
Binder Composition for Secondary Battery, Slurry Composition for Secondary Battery, Functional Layer for Secondary Battery, Electrode Layer for Secondary Battery, and Secondary Battery
16 Sep 20
Provided is a binder composition for a secondary battery with which a slurry composition for a secondary battery having low foaming can be produced, and that can improve handleability of a functional layer or electrode layer formed using the produced slurry composition for a secondary battery.
Yusuke ADACHI, Kenya SONOBE, Yasuhiro ISSHIKI, Ai MASUDA
Filed: 26 Sep 18
Utility
Method of Producing Polymerizable Compound, and Solution of Polymerizable Compound
9 Sep 20
Kumi OKUYAMA, Kei SAKAMOTO, Takanori MIMA
Filed: 18 Mar 18
Utility
Modified Conjugated Diene Rubber
9 Sep 20
A modified conjugated diene rubber having a modifying structure derived from a siloxane compound at at least one terminal of a polymer chain containing conjugated diene monomer unit and a monomer unit of a vinyl compound having a functional group interactive with silica.
Takuro SAKURAI, Takashi IIZUKA, Mana FUJII, Hisakatsu HAMA
Filed: 27 Sep 18
Utility
Method for Producing Carboxylated Nitrile Rubber
9 Sep 20
A method for producing a carboxyl group-containing nitrile rubber including the steps of: polymerizing a monomer mixture including an α,β-ethylenically unsaturated nitrile monomer and a carboxyl group-containing monomer in a solvent; terminating a polymerization reaction by adding a nitrous acid salt and a water-insoluble hydroquinone as polymerization terminators to the polymerization system, thereby obtaining a dispersion of the carboxyl group-containing nitrile rubber having a pH of 7 or below; and coagulating the dispersion of the carboxyl group-containing nitrile rubber, thereby obtaining the carboxyl group-containing nitrile rubber in the solid state, wherein the amount of the nitrous acid salt to be used is 0.15 parts by weight or less relative to 100 parts by weight of the monomer mixture used in the polymerization reaction.
Tsutomu YOSHIMURA
Filed: 15 Mar 18
Utility
Magenta Toner
9 Sep 20
Provided is a magenta toner which is more excellent in durability in a high temperature and high humidity environment than conventional ones.
Mayuka Chiba, Hiroshi Nakatani
Filed: 25 Mar 18
Utility
Composition for Non-aqueous Secondary Battery Functional Layer, Functional Layer for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
2 Sep 20
Provided is a composition for a non-aqueous secondary battery functional layer with which it is possible to form a functional layer that has excellent heat shrinkage resistance and adhesiveness after immersion in electrolyte solution and that can cause a non-aqueous secondary battery to display excellent cycle characteristics.
Koji ANNAKA, Kazuki ASAI
Filed: 4 Sep 18