Michio Yamaura

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Hachioji-shi Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical film
- Patent number 6,881,453
- Issue date Apr 19, 2005
- Teijin Limited
- Nobuaki Kido
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cyclic olefin polymer containing little catalyst residue
- Patent number 6,388,032
- Issue date May 14, 2002
- Teijin Limited
- Michio Yamaura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing hydrogenated α-olefin-dicyclopentadien...
- Patent number 6,232,407
- Issue date May 15, 2001
- Teijin Limited
- Kiyonari Hashidzume
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypyrrole shaped material, process for production thereof, and se...
- Patent number 5,384,215
- Issue date Jan 24, 1995
- Teijin Limited
- Kazuhiko Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a magnetic recording medium
- Patent number 5,013,583
- Issue date May 7, 1991
- Teijin Limited
- Michio Yamaura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium method for producing the same, and method...
- Patent number 4,865,916
- Issue date Sep 12, 1989
- Teijin Limited
- Michio Yamaura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical film
- Publication number 20030138654
- Publication date Jul 24, 2003
- Nobuaki Kido
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...