Tomoyuki Higuchi

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Ikejiri Aza Ishinoki, Itami-shi, Hyogo-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Speedup device for hydraulic control circuit systems
- Patent number 4,635,532
- Issue date Jan 13, 1987
- Sanyo Kiki Kabushiki Kaisha
- Masahiro Tanino
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic control circuit system
- Patent number 4,622,886
- Issue date Nov 18, 1986
- Yusuke Imada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING