Inventor · disambiguated record
Kenshu Watanabe
Also filed as: WATANABE KENSHU
3 granted patents·27 citations·filing 1980–1986
67Inventor score
Files withDORYOKURO KAKUNENRYO3
Top patents by PatentIndex Score
3 records- 0155US4749855AMethod of detecting liquid leakageDORYOKURO KAKUNENRYO·Filed 1986·Granted Jun 7, 1988·20 cites·4 claims
- 0225US4648425ASystem and method of confirming operation of a steam relieving safety valve for a water-cooled nuclear reactorDORYOKURO KAKUNENRYO·Filed 1980·Granted Mar 10, 1987·3 cites·6 claims
- 0323US4648480ACondenser microphone having resistance against high-temperature and radioactive raysDORYOKURO KAKUNENRYO·Filed 1985·Granted Mar 10, 1987·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →