Inventor · disambiguated record
Yoshinao Okawa
Also filed as: OKAWA YOSHINAO
4 granted patents·30 citations·filing 1994–1999
74Inventor score
Top patents by PatentIndex Score
4 records- 0142US6133661ARotating electric machine usable in radioactive environmentMEIDENSHA ELECTRIC MFG CO LTD·Filed 1998·Granted Oct 17, 2000·13 cites·17 claims
- 0235US6271466B1Grounding cableJAPAN ATOMIC ENERGY RES INST·Filed 1999·Granted Aug 7, 2001·6 cites·6 claims
- 0331US6093988ARotating electric machine usable in radioactive environmentMEIDENSHA ELECTRIC MFG CO LTD·Filed 1998·Granted Jul 25, 2000·6 cites·13 claims
- 0428US5999004AMethod of detecting a change in the property of a rubber memberJAPAN ATOMIC ENERGY RES INST·Filed 1994·Granted Dec 7, 1999·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →