Hitoshi Taniguchi

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical recording medium
- Patent number 5,508,143
- Issue date Apr 16, 1996
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc and optical system for reproducing the optical disc
- Patent number 5,436,885
- Issue date Jul 25, 1995
- Pioneer Electronic Corporation
- Yoichi Okumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable photochromic optical disc
- Patent number 5,432,048
- Issue date Jul 11, 1995
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Photochromic recording with a recording and erasing temperature hig...
- Patent number 5,425,015
- Issue date Jun 13, 1995
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Optical recording medium and method of reproducing information reco...
- Patent number 5,284,691
- Issue date Feb 8, 1994
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable photochromic optical disk
- Patent number 5,252,371
- Issue date Oct 12, 1993
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photochromic optical disk read/write apparatus which prevents deter...
- Patent number 5,235,582
- Issue date Aug 10, 1993
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for recording information via photo-recording medium
- Patent number 5,215,868
- Issue date Jun 1, 1993
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Light-sensitive recording medium and process for producing same
- Patent number 5,183,726
- Issue date Feb 2, 1993
- Pioneer Electronic Corporation
- Hitoshi Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hitoshi Taniguchi

Person

Patents Grantslast 30 patents

Optical recording medium

Optical disc and optical system for reproducing the optical disc

Rewritable photochromic optical disc

Photochromic recording with a recording and erasing temperature hig...

Optical recording medium and method of reproducing information reco...

Rewritable photochromic optical disk

Photochromic optical disk read/write apparatus which prevents deter...

Method for recording information via photo-recording medium

Light-sensitive recording medium and process for producing same