Susumu Takahashi

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Katsuta, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process control apparatus and method for adjustment of operating pa...
- Patent number 5,245,528
- Issue date Sep 14, 1993
- Hitachi, Ltd.
- Tadayoshi Saito
- G05 - CONTROLLING REGULATING
Information Patent Grant
Self-tuning controller apparatus and process control system
- Patent number 5,153,807
- Issue date Oct 6, 1992
- Hitachi, Ltd.
- Tadayoshi Saito
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus of automatically setting PID constants
- Patent number 5,043,862
- Issue date Aug 27, 1991
- Hitachi, Ltd.
- Susumu Takahashi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pid controller system
- Patent number 4,903,192
- Issue date Feb 20, 1990
- Hitachi, Ltd.
- Tadayoshi Saito
- G05 - CONTROLLING REGULATING
Information Patent Grant
Process for regenerating solution for developing or peeling alkali-...
- Patent number 4,559,295
- Issue date Dec 17, 1985
- Hitachi Chemical Company, Ltd.
- Yoshiaki Tomisawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for developing or peeling alkali-type photosensitive film a...
- Patent number 4,519,690
- Issue date May 28, 1985
- Hitachi Chemical Company, Ltd.
- Yoshiaki Tomisawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY