Hisao Ogata

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Kokubunji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Non-contact image reader and system using the same
- Patent number 6,721,465
- Issue date Apr 13, 2004
- Hitachi, Ltd.
- Keisuke Nakashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of reading characters and method of reading postal addresses
- Patent number 6,246,794
- Issue date Jun 12, 2001
- Hitachi, Ltd.
- Tatsuhiko Kagehiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Neuro-computer system for executing a plurality of controlling algo...
- Patent number 5,524,175
- Issue date Jun 4, 1996
- Hitachi, Ltd.
- Yuji Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Learning method and apparatus for neural networks and simulator wit...
- Patent number 5,390,284
- Issue date Feb 14, 1995
- Hitachi, Ltd.
- Hisao Ogata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and system for controlling learning in neural network
- Patent number 5,313,559
- Issue date May 17, 1994
- Hitachi, Ltd.
- Hisao Ogata
- G06 - COMPUTING CALCULATING COUNTING