Assignee
KOHTAKI & CO LTD
JP·3 granted patents·71 citations·filing 1983–1987
Top patents by PatentIndex Score
3 records- 0167US4740018AManifold and manufacturing method thereforKOHTAKI & CO LTD·Filed 1987·Granted Apr 26, 1988·38 cites·9 claims
- 0266US4576092AUniform-pressure press apparatusKOHTAKI & CO LTD·Filed 1984·Granted Mar 18, 1986·21 cites·13 claims
- 0353US4445840APressure cylinder apparatus and hydraulic press incorporating the sameKOHTAKI & CO LTD·Filed 1983·Granted May 1, 1984·12 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →