Kouta IWANAGA

Follow

Person

Chiyoda-ku, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment agent for treating particles, water- repellent particles...
- Patent number 12,134,708
- Issue date Nov 5, 2024
- Resonac Corporation
- Tomohiko Kotake
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Treatment agent for treating fibers, fibers and production method t...
- Patent number 11,905,452
- Issue date Feb 20, 2024
- Resonac Corporation
- Tomohiko Kotake
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sol composition, aerogel composite, support member provided with ae...
- Patent number 10,995,184
- Issue date May 4, 2021
- SHOW A DENKO MATERIALS CO., LTD.
- Kouta Iwanaga
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
WATER-REPELLENT AGENT, WATER-REPELLENT STRUCTURE, AND PRODUCTION ME...
- Publication number 20220228029
- Publication date Jul 21, 2022
- Tomohiko KOTAKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WATER-REPELLENT AGENT, WATER-REPELLENT STRUCTURE, AND PRODUCTION ME...
- Publication number 20200010725
- Publication date Jan 9, 2020
- Hitachi Chemical Company, Ltd.
- Tomohiko KOTAKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TREATMENT AGENT FOR TREATING FIBERS, FIBERS AND PRODUCTION METHOD T...
- Publication number 20190359869
- Publication date Nov 28, 2019
- Hitachi Chemical Company, Ltd.
- Tomohiko KOTAKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TREATMENT AGENT FOR TREATING PARTICLES, WATER-REPELLENT PARTICLES A...
- Publication number 20190345362
- Publication date Nov 14, 2019
- Hitachi Chemical Company, Ltd.
- Tomohiko KOTAKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SOL COMPOSITION, AEROGEL COMPOSITE, SUPPORT MEMBER PROVIDED WITH AE...
- Publication number 20190100630
- Publication date Apr 4, 2019
- Hitachi Chemical Company, Ltd.
- Kouta IWANAGA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL