Yasunori Kawachi

Person

Otake, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Methacrylic resin cast plate having transparency and impact resista...
- Patent number 5,338,804
- Issue date Aug 16, 1994
- Mitsubishi Rayon Company, Inc.
- Akihiro Toritani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methacrylic resin cast plate having transparency and impact resista...
- Patent number 5,169,903
- Issue date Dec 8, 1992
- Mitsubishi Rayon Company Ltd.
- Akihiro Toritani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Impact-resistant thermoplastic polyorganosiloxane-based graft copol...
- Patent number 4,690,986
- Issue date Sep 1, 1987
- Mitsubishi Rayon Co., Ltd.
- Isao Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Partial amine salts of EDTA as blood anticoagulant
- Patent number 4,673,688
- Issue date Jun 16, 1987
- Mitsubishi Rayon Co., Ltd.
- Yoshio Murashige
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sulfonated polyethyleneimine useful as blood anticoagulant
- Patent number 4,639,339
- Issue date Jan 27, 1987
- Mitsubishi Rayon Co., Ltd.
- Yoshio Murashige
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resin composition usable without being coated
- Patent number 4,528,330
- Issue date Jul 9, 1985
- Mitsubishi Rayon Co., Ltd.
- Kazuo Kishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition usable without being coated
- Patent number 4,526,929
- Issue date Jul 2, 1985
- Mitsubishi Rayon Company, Limited
- Kazuo Kishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition for use in uncoated exterior material
- Patent number 4,351,921
- Issue date Sep 28, 1982
- Mitsubishi Rayon Co., Ltd.
- Kazuo Kishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing acrylic fiber
- Patent number 4,347,203
- Issue date Aug 31, 1982
- Mitsubishi Rayon Company, Ltd.
- Koji Mimura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Yasunori Kawachi

Person

Patents Grantslast 30 patents

Methacrylic resin cast plate having transparency and impact resista...

Methacrylic resin cast plate having transparency and impact resista...

Impact-resistant thermoplastic polyorganosiloxane-based graft copol...

Partial amine salts of EDTA as blood anticoagulant

Sulfonated polyethyleneimine useful as blood anticoagulant

Resin composition usable without being coated

Resin composition usable without being coated

Resin composition for use in uncoated exterior material

Process for producing acrylic fiber