Nobuo Shibasaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk drive and computer
- Patent number 7,076,649
- Issue date Jul 11, 2006
- Renesas Technology Corp.
- Mitsuo Hagiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk drive computer with programmable nonvolatile memory capable of...
- Patent number 6,393,561
- Issue date May 21, 2002
- Hitachi, Ltd.
- Mitsuo Hagiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of forming a signal wave from first and second waveform data
- Patent number 5,524,087
- Issue date Jun 4, 1996
- Hitachi, Ltd.
- Masanobu Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Finely adjustable signal wave forming circuit including complementa...
- Patent number 5,418,734
- Issue date May 23, 1995
- Hitachi, Ltd.
- Masanobu Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 4,967,387
- Issue date Oct 30, 1990
- Hitachi, Ltd.
- Nobuo Shibasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for generating memory address of a display memory
- Patent number 4,779,084
- Issue date Oct 18, 1988
- Hitachi, Ltd.
- Toshio Tanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Disk drive and computer
- Publication number 20040186952
- Publication date Sep 23, 2004
- Hitachi, Ltd.
- Mitsuo Hagiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk drive and computer
- Publication number 20020059515
- Publication date May 16, 2002
- Hitachi, Ltd.
- Mitsuo Hagiwara
- G06 - COMPUTING CALCULATING COUNTING