Yasuhito IIZUKA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Offshore structure, fender device for offshore structure, and metho...
- Patent number 11,964,738
- Issue date Apr 23, 2024
- Sustainable Works Corporation
- Tomonori Ishii
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Polyimide precursor resin composition
- Patent number 10,711,105
- Issue date Jul 14, 2020
- Asahi Kasei Kabushiki Kaisha
- Yoshiki Miyamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Resin composition, layered product, multilayer printed wiring board...
- Patent number 9,896,546
- Issue date Feb 20, 2018
- Asahi Kasei E-Materials Corporation
- Koichiro Shimoda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SEPARATOR FOR LEAD ACID STORAGE BATTERIES, AND LEAD ACID STORAGE BA...
- Publication number 20240145869
- Publication date May 2, 2024
- Asahi Kasei Kabushiki Kaisha
- Juri Iwama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Separator for Lead Acid Storage Batteries, and Lead Acid Storage Ba...
- Publication number 20240055723
- Publication date Feb 15, 2024
- Asahi Kasei Kabushiki Kaisha
- Juri Iwama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OFFSHORE STRUCTURE, FENDER DEVICE FOR OFFSHORE STRUCTURE, AND METHO...
- Publication number 20240025520
- Publication date Jan 25, 2024
- Sustainable Works Corporation
- Tomonori ISHII
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Separator for Lead Acid Storage Batteries, and Lead Acid Storage Ba...
- Publication number 20240030553
- Publication date Jan 25, 2024
- Asahi Kasei Kabushiki Kaisha
- Masuro Funaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Separator for a Lead-Acid Battery and Lead-Acid Battery
- Publication number 20230318137
- Publication date Oct 5, 2023
- Asahi Kasei Kabushiki Kaisha
- Masuro Funaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION, POLYIMIDE RESIN FILM, AND METHOD FOR PRODUCING SAME
- Publication number 20180093461
- Publication date Apr 5, 2018
- Asahi Kasei Kabushiki Kaisha
- Yuka UTASHIRO
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYIMIDE PRECURSOR RESIN COMPOSITION
- Publication number 20180037698
- Publication date Feb 8, 2018
- Asahi Kasei Kabushiki Kaisha
- Yoshiki MIYAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN PRECURSOR, RESIN COMPOSITION CONTAINING SAME, POLYIMIDE RESIN...
- Publication number 20170165879
- Publication date Jun 15, 2017
- Asahi Kasei Kabushiki Kaisha
- Yoshiki MIYAMOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
RESIN COMPOSITION, LAYERED PRODUCT, MULTILAYER PRINTED WIRING BOARD...
- Publication number 20150027754
- Publication date Jan 29, 2015
- Asahi Kasei E-Materials Corporation
- Koichiro Shimoda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Yasuhito IIZUKA

Person

Patents Grantslast 30 patents

Offshore structure, fender device for offshore structure, and metho...

Polyimide precursor resin composition

Resin composition, layered product, multilayer printed wiring board...

Patents Applicationslast 30 patents

SEPARATOR FOR LEAD ACID STORAGE BATTERIES, AND LEAD ACID STORAGE BA...

Separator for Lead Acid Storage Batteries, and Lead Acid Storage Ba...

OFFSHORE STRUCTURE, FENDER DEVICE FOR OFFSHORE STRUCTURE, AND METHO...

Separator for Lead Acid Storage Batteries, and Lead Acid Storage Ba...

Separator for a Lead-Acid Battery and Lead-Acid Battery

RESIN COMPOSITION, POLYIMIDE RESIN FILM, AND METHOD FOR PRODUCING SAME

POLYIMIDE PRECURSOR RESIN COMPOSITION

RESIN PRECURSOR, RESIN COMPOSITION CONTAINING SAME, POLYIMIDE RESIN...

RESIN COMPOSITION, LAYERED PRODUCT, MULTILAYER PRINTED WIRING BOARD...