Membership
Tour
Register
Log in
Tomoyo OKUBO
Follow
Person
Kanagawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Polyimide precursor solution, method for producing porous polyimide...
Patent number
11,958,939
Issue date
Apr 16, 2024
FUJIFILM Business Innovation Corp.
Kosuke Nakada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Particle-dispersed polyimide precursor solution, method for produci...
Patent number
11,680,140
Issue date
Jun 20, 2023
FUJIFILM Business Innovation Corp.
Hajime Sugahara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING THREE-DIMENSIONAL OBJECT
Publication number
20240092073
Publication date
Mar 21, 2024
FUJIFILM Business Innovation Corp.
Tomoyo Okubo
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYIMIDE PRECURSOR FILM AND METHOD FOR PRODUCING POLYIMIDE FILM
Publication number
20220306806
Publication date
Sep 29, 2022
FUJIFILM Business Innovation Corp.
Tomoyo OKUBO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYIMIDE POROUS FILM, NON-AQUEOUS SECONDARY BATTERY SEPARATOR, SEC...
Publication number
20220305739
Publication date
Sep 29, 2022
FUJIFILM Business Innovation Corp.
Takeshi IWANAGA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYIMIDE PRECURSOR SOLUTION, METHOD FOR PRODUCING POROUS POLYIMIDE...
Publication number
20220267527
Publication date
Aug 25, 2022
FUJIFILM Business Innovation Corp.
Kosuke NAKADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PARTICLE-DISPERSED POLYIMIDE PRECURSOR SOLUTION, METHOD FOR PRODUCI...
Publication number
20220119596
Publication date
Apr 21, 2022
FUJIFILM Business Innovation Corp.
Tomoya SASAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYIMIDE PRECURSOR SOLUTION AND METHOD FOR PRODUCING POROUS POLYIM...
Publication number
20220089829
Publication date
Mar 24, 2022
FUJIFILM Business Innovation Corp.
Tomoyo OKUBO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PARTICLE-DISPERSED POLYIMIDE PRECURSOR SOLUTION, METHOD FOR PRODUCI...
Publication number
20220064379
Publication date
Mar 3, 2022
FUJIFILM Business Innovation Corp.
Hajime SUGAHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEPARATOR FOR NON-AQUEOUS SECONDARY BATTERY, SECONDARY BATTERY, AND...
Publication number
20220069413
Publication date
Mar 3, 2022
FUJIFILM Business Innovation Corp.
Kosuke NAKADA
H01 - BASIC ELECTRIC ELEMENTS