Jun Kanehira

Follow

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical recording medium
- Patent number 7,478,413
- Issue date Jan 13, 2009
- Hitachi Maxell, Ltd.
- Jun Kanehira
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 7,001,655
- Issue date Feb 21, 2006
- Mitsubishi Chemical Corporation
- Kenjirou Kiyono
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium having grooves and lands and/or plural pit...
- Patent number 5,530,641
- Issue date Jun 25, 1996
- Olympus Optical Co., Ltd.
- Jun Kanehira
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording and reproducing method and apparatus for the same
- Patent number 5,202,878
- Issue date Apr 13, 1993
- Olympus Optical Co., Ltd.
- Jun Kanehira
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 5,019,476
- Issue date May 28, 1991
- Olympus Optical Co., Ltd.
- Toshiyuki Kanno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Amorphous magnetic alloy
- Patent number 4,440,585
- Issue date Apr 3, 1984
- Olympus Optical Co., Ltd.
- Jun Kanehira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Optical recording medium
- Publication number 20050079444
- Publication date Apr 14, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Kenjirou Kiyono
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and method of manufacturing the same
- Publication number 20050044559
- Publication date Feb 24, 2005
- Hitachi Maxell, Ltd.
- Jun Kanehira
- G11 - INFORMATION STORAGE