Kenji TAKIZAWA

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Tsukuba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluid composition, refrigerant composition and air conditioner
- Patent number 11,827,831
- Issue date Nov 28, 2023
- AGC Inc.
- Hidekazu Okamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
FLUID COMPOSITION, REFRIGERANT COMPOSITION AND AIR CONDITIONER
- Publication number 20200079985
- Publication date Mar 12, 2020
- AGC Inc.
- Hidekazu OKAMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HEAT SOURCE MACHINE AND OPERATING METHOD THEREFOR
- Publication number 20180347860
- Publication date Dec 6, 2018
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Kazuki WAJIMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUID COMPOSITION, REFRIGERANT COMPOSITION AND AIR CONDITIONER
- Publication number 20180051198
- Publication date Feb 22, 2018
- Asahi Glass Company, Limited
- Hidekazu OKAMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...