Inventor · disambiguated record
Tomoyoshi Nishizaki
Also filed as: NISHIZAKI TOMOYOSHI
5 granted patents·283 citations·filing 1981–1982
85Inventor score
Files withSEIKISUI CHEMICAL CO LTD5
Top patents by PatentIndex Score
5 records- 0195US4457136AMetal hydride reactorSEIKISUI CHEMICAL CO LTD·Filed 1982·Granted Jul 3, 1984·93 cites·22 claims
- 0292US4523635AMetal hydride heat pump systemSEIKISUI CHEMICAL CO LTD·Filed 1982·Granted Jun 18, 1985·82 cites·13 claims
- 0381US4402915AMetal hydride reactorSEIKISUI CHEMICAL CO LTD·Filed 1981·Granted Sep 6, 1983·49 cites·27 claims
- 0479US4422500AMetal hydride heat pumpSEIKISUI CHEMICAL CO LTD·Filed 1981·Granted Dec 27, 1983·45 cites·5 claims
- 0549US4409799AHeat pump deviceSEIKISUI CHEMICAL CO LTD·Filed 1981·Granted Oct 18, 1983·14 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →