552 patents
Utility
Binder Composition for Non-aqueous Secondary Battery Positive Electrode, Conductive Material Dispersion Liquid for Non-aqueous Secondary Battery Positive Electrode, Slurry Composition for Non-aqueous Secondary Battery Positive Electrode, Positive Electrode for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
18 Jan 24
A binder composition for a non-aqueous secondary battery positive electrode contains a polymer.
Tsubasa MIYAMAE, Akito NAKAI
Filed: 5 Nov 21
Utility
Binder Composition for Non-aqueous Secondary Battery Electrode, Slurry Composition for Non-aqueous Secondary Battery Electrode, Electrode for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
18 Jan 24
A binder composition for a non-aqueous secondary battery electrode contains water and a polymer that includes an aromatic vinyl monomer unit, a conjugated diene monomer unit, and a hydrophilic monomer unit.
Hiroki OSHIMA, Masayo SONO
Filed: 29 Nov 21
Utility
Composition for Electrochemical Device Positive Electrode, Slurry Composition for Electrochemical Device Positive Electrode, Positive Electrode for Electrochemical Device, and Electrochemical Device
18 Jan 24
Disclosed is a composition for an electrochemical device positive electrode.
Akito NAKAI, Kazuki ASAI
Filed: 29 Nov 21
Utility
Vinyl Chloride Resin Composition, Vinyl Chloride Resin Molded Product, and Laminate
18 Jan 24
Provided is a vinyl chloride resin composition with which color tone variation caused by molding temperature difference is inhibited.
Takafumi KARASAKI, Takanori FUJIWARA
Filed: 24 Dec 21
Utility
Rubber Composition for Heavy-load Tire
11 Jan 24
A rubber composition for heavy-load tires including an aromatic vinyl-conjugated diene copolymer having a glass transition temperature (Tg) of −50° C. or lower and having a functional group interactive with silica; and silica.
Shingo KUWABARA, Takeshi KARATO
Filed: 24 Sep 21
Utility
Laminate for Electrochemical Device and Electrochemical Device
4 Jan 24
It could be helpful to provide a laminate for an electrochemical device that can advantageously be used as a device member having excellent blocking resistance and low-temperature adhesiveness.
Tasuku OGIHARA
Filed: 29 Nov 21
Utility
Carbon Film
28 Dec 23
A carbon film is formed from carbon nanotube assemblies.
Tomoko YAMAGISHI, Mitsugu UEJIMA
Filed: 30 Nov 21
Utility
Resin Composition
28 Dec 23
To provide such a resin composition, that even though it contains hollow particles, when it is molded into a molded body, a deterioration in the physical properties of the molded body is suppressed.
Masashi Watanabe
Filed: 28 Sep 21
Utility
Electrode for Electrochemical Device and Electrochemical Device
28 Dec 23
An electrode for an electrochemical device having excellent flexibility includes an electrode mixed material layer that contains an electrode active material, a conductive material, and a binder.
Naoki TAKAHASHI, Yukie ITO
Filed: 5 Nov 21
Utility
Paste for Electrochemical Device, Slurry for Electrochemical Device Electrode, Electrode for Electrochemical Device, and Electrochemical Device
28 Dec 23
A paste for an electrochemical device contains a conductive material, a polymer A, and a dispersion medium.
Yukie ITO, Naoki TAKAHASHI
Filed: 17 Nov 21
Utility
Binder Composition for Non-aqueous Secondary Battery Electrode, Slurry Composition for Non-aqueous Secondary Battery Electrode, Electrode for Non-aqueous Secondary Battery, and Non-aqueous Secondary Battery
28 Dec 23
A binder composition for non-aqueous secondary battery electrode, having excellent stability as slurry composition and capable of forming electrode excellent in peel strength, is provided.
Shunjin AIHARA
Filed: 11 Nov 21
Utility
Binder for Secondary Battery Functional Layer, Slurry Composition for Secondary Battery Functional Layer, Functional Layer for Secondary Battery, and Secondary Battery
28 Dec 23
Provided is a binder for a secondary battery functional layer that can form a functional layer having excellent heat shrinkage resistance and electrolyte solution affinity.
Yuzo KITAZAWA, Hirohiko MATSUNO
Filed: 24 Nov 21
Utility
Slurry Composition for Secondary Battery Electrode, Method of Producing Slurry Composition for Secondary Battery Electrode, Electrode for Secondary Battery, and Secondary Battery
28 Dec 23
A slurry composition for a secondary battery electrode comprises: a binder composition for a secondary battery, an electrode active material; and a conductive material.
Naoki TAKAHASHI, Tomoya MURASE, Yuko KOHINATA
Filed: 1 Sep 23
Utility
Hollow Particles
21 Dec 23
To provide hollow particles excellent in performance stability in a high-humidity environment and low in relative permittivity.
Hisashi Kurokawa
Filed: 11 Nov 21
Utility
Energy Harvesting Module and Method of Producing Same
14 Dec 23
This energy harvesting module has: a plate-like energy harvesting element; and a frame comprising a first partial frame and a second partial frame.
Tadakatsu NAKADAIRA
Filed: 24 Sep 21
Utility
Latex Composition and Dip Molded Body
7 Dec 23
A latex composition includes a conjugated diene polymer latex and a silicone-based surfactant having a silicon atom content of 1.5 to 10 wt %.
Junji KODEMURA
Filed: 6 Oct 21
Utility
Thermoelectric Conversion Module and Method of Producing Thermoelectric Conversion Module
30 Nov 23
A thermoelectric conversion module includes an electrically insulating sheet substrate having opposite front and rear surfaces, a plurality of thermoelectric conversion elements, and a connector.
Hideki UCHIDA
Filed: 25 Oct 21
Utility
Method for Producing Hollow Particles
30 Nov 23
A method for producing hollow particles, the method comprising: preparing a mixture liquid containing a first polymerizable monomer, a hydrocarbon solvent, a dispersion stabilizer and an aqueous medium, suspending the mixture liquid to prepare a suspension in which droplets of a monomer composition containing the first polymerizable monomer and the hydrocarbon solvent are dispersed in the aqueous medium, and subjecting the suspension to a polymerization reaction, wherein the mixture liquid contains a crosslinkable monomer as the first polymerizable monomer in an amount of 75 to 100 parts by mass per 100 parts by mass of the first polymerizable monomer, and wherein, during the polymerization reaction, when a polymerization conversion rate of the first polymerizable monomer reaches 93% by mass or more, a second polymerizable monomer having a solubility of 0.3 g/L or more in distilled water at 20° C., is added to the suspension and further subjected to the polymerization reaction.
Masashi Watanabe
Filed: 28 Sep 21
Utility
Conductive Material Dispersion Liquid, Method of Producing Slurry for Non-aqueous Secondary Battery Positive Electrode, Method of Producing Positive Electrode for Non-aqueous Secondary Battery, and Method of Producing Non-aqueous Secondary Battery
30 Nov 23
Provided is a technique that makes it possible to cause a secondary battery to display excellent output characteristics and other characteristics.
Junichi ASANO
Filed: 31 Aug 21
Utility
Method for Producing Hollow Particles and Hollow Particles
30 Nov 23
A method for producing hollow particles which comprise a shell and a hollow portion surrounded by the shell and which have a void ratio of 50% or more, the method comprising: preparing a mixture liquid containing a polymerizable monomer, a hydrophobic solvent, a polymerization initiator, a dispersion stabilizer and an aqueous medium, suspending the mixture liquid to prepare a suspension in which droplets or a monomer composition containing the polymerizable monomer, the hydrophobic solvent and the polymerization initiator are dispersed in the aqueous medium, and subjecting the suspension to a polymerization reaction to prepare a precursor composition containing precursor particles which have a hollow portion surrounded by a shell containing a resin and which include the hydrophobic solvent in the hollow portion, wherein the polymerizable monomer contains a crosslinkable monomer, and wherein an HOP distance between the crosslinkable monomer and the hydrophobic solvent is 5.80 to 6.50.
Sakyo Yagyu
Filed: 29 Oct 21