Toyohito Hatashita

Follow

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cache controller fault tolerant computer and data transfer system s...
- Patent number 6,070,232
- Issue date May 30, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Hitoshi Ishida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for performing cache flush transactions from interconnected...
- Patent number 5,829,030
- Issue date Oct 27, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hitoshi Ishida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing board, a computer, and a fault recovery method for the c...
- Patent number 5,812,757
- Issue date Sep 22, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hiromu Okamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cache controller with index stack for coherency fault tolerance
- Patent number 5,749,091
- Issue date May 5, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hitoshi Ishida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Majority circuit, a controller and a majority LSI
- Patent number 5,577,199
- Issue date Nov 19, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Tanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for backup in a multi-memory device
- Patent number 5,481,670
- Issue date Jan 2, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Toyohito Hatashita
- G11 - INFORMATION STORAGE