Masaki Sugihara

Follow

Person

Otake, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing synthetic latex
- Patent number 6,635,707
- Issue date Oct 21, 2003
- Mitsubishi Rayon Co., Ltd.
- Akihiro Toritani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing diene-based rubber polymer latex
- Patent number 6,391,997
- Issue date May 21, 2002
- Mitsubishi Rayon Co., Ltd.
- Masaki Sugihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing thermoplastic copolymer powder
- Patent number 5,521,231
- Issue date May 28, 1996
- Mitsubishi Rayon Co., Ltd.
- Fumio Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing powdery and granular polymers
- Patent number 5,514,772
- Issue date May 7, 1996
- Mitsubishi Rayon Co., Ltd.
- Fumio Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...