Ryoji YAMADA

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Patents Grantslast 30 patents

Information Patent Grant
Modified titanium oxide sol, photocatalyst composition and photocat...
- Patent number 5,897,958
- Issue date Apr 27, 1999
- Asahi Glass Company Ltd.
- Ryoji Yamada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reaction curable composition and products comprising a cured produc...
- Patent number 5,100,731
- Issue date Mar 31, 1992
- Asahi Glass Company Ltd.
- Ryoji Yamada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Reaction curable composition comprising a polyisocyanate component...
- Patent number 4,997,901
- Issue date Mar 5, 1991
- Asahi Glass Company, Ltd.
- Ryoji Yamada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Four layer cation exchange fluoropolymer membrane
- Patent number 4,983,264
- Issue date Jan 8, 1991
- Asahi Glass Company Ltd.
- Haruhisa Miyake
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for producing potassium hydroxide
- Patent number 4,586,992
- Issue date May 6, 1986
- Asahi Glass Company, Ltd.
- Haruhisa Miyake
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
ANODE COMPOSITE FOR NONAQUEOUS ELECTROLYTE SECONDARY CELL
- Publication number 20110111295
- Publication date May 12, 2011
- Asahi Glass Company, Limited
- Ryoji YAMADA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...