Kazuo Kera

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Symbolization apparatus and process control system and control supp...
- Patent number 5,265,222
- Issue date Nov 23, 1993
- Hitachi, Ltd.
- Takushi Nishiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Learning type decision support system
- Patent number 5,175,797
- Issue date Dec 29, 1992
- Hitachi, Ltd.
- Motohisa Funabashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pattern discrimination method and apparatus using the same
- Patent number 5,109,431
- Issue date Apr 28, 1992
- Hitachi, Ltd.
- Takushi Nishiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process monitoring apparatus for process management in production a...
- Patent number 4,802,094
- Issue date Jan 31, 1989
- Hitachi, Ltd.
- Masahiro Nakamura
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for recovering normality in moving sequence of...
- Patent number 4,638,227
- Issue date Jan 20, 1987
- Hitachi, Ltd.
- Masanori Katayama
- G05 - CONTROLLING REGULATING