Tomohiko Taki

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automatic water supply system
- Patent number 4,344,741
- Issue date Aug 17, 1982
- Hitachi, Ltd.
- Tomohiko Taki
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Automatic control systems for a well pump installation
- Patent number 4,124,331
- Issue date Nov 7, 1978
- Hitachi, Ltd.
- Tomohiko Taki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...