Isao Kobayashi

Person

Naka-machi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit board
- Patent number 7,141,741
- Issue date Nov 28, 2006
- Hitachi, Ltd.
- Kazuji Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Recording apparatus having improved anti-vibration arrangements
- Patent number 6,894,866
- Issue date May 17, 2005
- Hitachi, Ltd.
- Noriyo Nishijima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk apparatus
- Patent number 6,657,822
- Issue date Dec 2, 2003
- Hitachi, Ltd.
- Gentaro Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 6,434,008
- Issue date Aug 13, 2002
- Hitachi, Ltd.
- Kazuji Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor module
- Patent number 6,353,258
- Issue date Mar 5, 2002
- Hitachi, Ltd.
- Hirokazu Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having power semiconductor elements
- Patent number 5,956,231
- Issue date Sep 21, 1999
- Hitachi, Ltd.
- Kazuji Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Supporting mechanism of disk unit in magnetic disk apparatus having...
- Patent number 5,740,011
- Issue date Apr 14, 1998
- Hitachi, Ltd.
- Isao Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for positioning sample
- Patent number 5,142,791
- Issue date Sep 1, 1992
- Hitachi, Ltd.
- Toshinori Kobayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sample moving apparatus, sample moving system and semiconductor man...
- Patent number 5,073,912
- Issue date Dec 17, 1991
- Hitachi, Ltd.
- Isao Kobayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of and apparatus for conveying object by utilizing vibration
- Patent number 4,997,177
- Issue date Mar 5, 1991
- Hitachi, Ltd.
- Kenji Mori
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for driving a servo system while suppressing r...
- Patent number 4,956,789
- Issue date Sep 11, 1990
- Hitachi, Ltd.
- Yoosuke Hamada
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Circuit board
- Publication number 20040056349
- Publication date Mar 25, 2004
- Kazuji Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Recording apparatus
- Publication number 20030058574
- Publication date Mar 27, 2003
- Noriyo Nishijima
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device
- Publication number 20030016502
- Publication date Jan 23, 2003
- Kazuji Yamada
- H01 - BASIC ELECTRIC ELEMENTS

Isao Kobayashi

Person

Patents Grantslast 30 patents

Circuit board

Recording apparatus having improved anti-vibration arrangements

Magnetic disk apparatus

Semiconductor device

Semiconductor module

Semiconductor device having power semiconductor elements

Supporting mechanism of disk unit in magnetic disk apparatus having...

Apparatus for positioning sample

Sample moving apparatus, sample moving system and semiconductor man...

Method of and apparatus for conveying object by utilizing vibration

Method and apparatus for driving a servo system while suppressing r...

Patents Applicationslast 30 patents

Circuit board

Recording apparatus

Semiconductor device