Inventor · disambiguated record
Ichizo Ohkata
Also filed as: OHKATA ICHIZO
6 granted patents·239 citations·filing 1982–1987
87Inventor score
Top patents by PatentIndex Score
6 records- 0189US4523605AFreeze preventing valveKATO HATSUJO KAISHA LTD·Filed 1984·Granted Jun 18, 1985·57 cites·4 claims
- 0286US4497241ADevice for automatically adjusting angle of louverKATO HATSUJO KAISHA LTD·Filed 1984·Granted Feb 5, 1985·53 cites·8 claims
- 0385US4522219AFreeze preventing valveKATO HATSUJO KAISHA LTD·Filed 1984·Granted Jun 11, 1985·44 cites·2 claims
- 0478US4838842APulley in which ceramic particles are exposed on the surfaceKATO HATSUJYO CO LTD·Filed 1987·Granted Jun 13, 1989·33 cites·2 claims
- 0568US4444721AResilient supporting member for exhaust gas catalytic converterKATO HATSUJO KAISHA LTD·Filed 1982·Granted Apr 24, 1984·32 cites·9 claims
- 0660US4570852ADrain valveKATO HATSUJO KAISHA LTD·Filed 1984·Granted Feb 18, 1986·20 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →