Isao Ono

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Yamaguchi, JA

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing acrylic acid or methacrylic acid
- Patent number 4,035,417
- Issue date Jul 12, 1977
- Rohm & Haas Company
- Shoichi Izawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing ammonium aromatic sulfonate
- Patent number 4,029,640
- Issue date Jun 14, 1977
- Toyo Soda Manufacturing Co., Ltd.
- Tatsuo Hattori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acrolein and acrylic acid
- Patent number 3,968,165
- Issue date Jul 6, 1976
- Rohm & Haas Company
- Isao Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst compositions and process for producing acrylic acid or met...
- Patent number 3,959,182
- Issue date May 25, 1976
- Rohm & Haas Company
- Shoichi Izawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL