Masanori Onishi

Person

Katano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical disk driving device having a clamper for correcting warpage...
- Patent number 6,529,468
- Issue date Mar 4, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yosuke Noda
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device and production method of optical pickup devic...
- Patent number 6,347,069
- Issue date Feb 12, 2002
- Matsushita Electric Industrial Co, LTD
- Masanao Wakikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc device
- Patent number 6,335,914
- Issue date Jan 1, 2002
- Matsushita Electric Industrial Co., Ltd.
- Toru Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk changer comprising spindle drive means for a holding claw
- Patent number 6,252,840
- Issue date Jun 26, 2001
- Matsushita Electric Industrial Co., Ltd.
- Seizo Miyoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc changer
- Patent number 5,771,213
- Issue date Jun 23, 1998
- Matsushita Electric Industrial Co., Ltd.
- Katsuhiko Koshino
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic disc changer for retrieving a lowermost disc from a stack...
- Patent number 5,636,199
- Issue date Jun 3, 1997
- Matsushita Electric Industrial Co., Ltd.
- Yuji Ariyoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording-reproducing device
- Patent number 4,172,266
- Issue date Oct 23, 1979
- Matsushita Electric Industrial Co., Ltd.
- Masanori Onishi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DISC DEVICE
- Publication number 20010030926
- Publication date Oct 18, 2001
- TORU TANAKA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk driving device
- Publication number 20010004342
- Publication date Jun 21, 2001
- Yosuke Noda
- G11 - INFORMATION STORAGE

Masanori Onishi

Person

Patents Grantslast 30 patents

Optical disk driving device having a clamper for correcting warpage...

Optical pickup device and production method of optical pickup devic...

Optical disc device

Disk changer comprising spindle drive means for a holding claw

Disc changer

Automatic disc changer for retrieving a lowermost disc from a stack...

Magnetic recording-reproducing device

Patents Applicationslast 30 patents

OPTICAL DISC DEVICE

Optical disk driving device