Satoh Tetsuo

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nonlinear optical materials
- Patent number 5,288,426
- Issue date Feb 22, 1994
- Nippon Oil Company Limited
- Hiroyuki Itoh
- G02 - OPTICS
Information Patent Grant
Method of recording
- Patent number 5,110,698
- Issue date May 5, 1992
- Nippon Oil Company Ltd.
- Hajime Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Nonlinear optical materials of polypeptides
- Patent number 5,097,016
- Issue date Mar 17, 1992
- Nippon Oil Co., Ltd.
- Takafumi Ishii
- G02 - OPTICS
Information Patent Grant
Optical filter employing a copolyglutamate having thermotropic chol...
- Patent number 5,037,186
- Issue date Aug 6, 1991
- Nippon Oil Company, Limited
- Hiroyuki Itoh
- G02 - OPTICS
Information Patent Grant
Process for producing oxazolone derivatives
- Patent number 4,981,972
- Issue date Jan 1, 1991
- Nippon Oil Co., Ltd.
- Yoshihiro Kobori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recording medium
- Patent number 4,933,243
- Issue date Jun 12, 1990
- Nippon Oil Company, Limited
- Hajime Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Random copolymer containing derivative of bicyclo [2.2.1] hept-2-en...
- Patent number 4,931,520
- Issue date Jun 5, 1990
- Nippon Oil Co., Ltd.
- Teruaki Yamanashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cholesteric liquid crystal polyester
- Patent number 4,891,418
- Issue date Jan 2, 1990
- Nippon Oil Company, Ltd.
- Hajime Hara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing norbornene structure compound
- Patent number 4,891,456
- Issue date Jan 2, 1990
- Nippon Oil Co., Ltd.
- Hitoshi Yuasa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recording medium
- Patent number 4,857,427
- Issue date Aug 15, 1989
- Nippon Oil Company, Limited
- Hiroyuki Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-density liquid fuel
- Patent number 4,762,092
- Issue date Aug 9, 1988
- Nippon Oil Co., Ltd.
- Hitoshi Yuasa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cholesteric liquid crystal polyesters
- Patent number 4,746,722
- Issue date May 24, 1988
- Nippon Oil Company, Limited
- Shigeki Iida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing cholesteric liquid crystal polyester film or...
- Patent number 4,738,811
- Issue date Apr 19, 1988
- Nippon Oil Company, Limited
- Hajime Hara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cholesteric liquid crystal polyester from hydroquinone, cyclohexane...
- Patent number 4,734,483
- Issue date Mar 29, 1988
- Nippon Oil Company, Limited
- Tomohiro Toya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cholesteric liquid crystal copolyesters
- Patent number 4,698,397
- Issue date Oct 6, 1987
- Nippon Oil Company, Ltd.
- Tomohiro Toya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High modulus cholesteric liquid crystal polyesters
- Patent number 4,652,626
- Issue date Mar 24, 1987
- Nippon Oil Company, Limited
- Shingo Orii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for separating porphyrins
- Patent number 4,436,663
- Issue date Mar 13, 1984
- Nippon Oil Company, Ltd.
- Kenji Maruhashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for purifying and separating vitamin B.sub.12
- Patent number 4,383,110
- Issue date May 10, 1983
- Nippon Oil Company, Ltd.
- Tatsuo Kinoshita
- C07 - ORGANIC CHEMISTRY

Satoh Tetsuo

Person

Patents Grantslast 30 patents

Nonlinear optical materials

Method of recording

Nonlinear optical materials of polypeptides

Optical filter employing a copolyglutamate having thermotropic chol...

Process for producing oxazolone derivatives

Recording medium

Random copolymer containing derivative of bicyclo [2.2.1] hept-2-en...

Cholesteric liquid crystal polyester

Method for preparing norbornene structure compound

Recording medium

High-density liquid fuel

Cholesteric liquid crystal polyesters

Process for producing cholesteric liquid crystal polyester film or...

Cholesteric liquid crystal polyester from hydroquinone, cyclohexane...

Cholesteric liquid crystal copolyesters

High modulus cholesteric liquid crystal polyesters

Process for separating porphyrins

Process for purifying and separating vitamin B.sub.12