Inventor · disambiguated record
Tsutomu Tsukui
Also filed as: TSUKUI TSUTOMU
5 granted patents·410 citations·filing 1982–1985
86Inventor score
Technology areasH01M
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0196US4562123ALiquid fuel cellHITACHI LTD·Filed 1984·Granted Dec 31, 1985·147 cites·22 claims
- 0294US4537840AFuel cell using organic, high-molecular weight electrolyteHITACHI LTD·Filed 1983·Granted Aug 27, 1985·89 cites·26 claims
- 0391US4629664ALiquid fuel cellHITACHI LTD·Filed 1985·Granted Dec 16, 1986·91 cites·11 claims
- 0491US4612261AFuel cell battery using acidic electrolyteHITACHI LTD·Filed 1982·Granted Sep 16, 1986·61 cites·23 claims
- 0559US4588660AFuel cellHITACHI LTD·Filed 1985·Granted May 13, 1986·22 cites·9 claims
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