Inventor · disambiguated record
Nobuyuki Kawauchi
Also filed as: KAWAUCHI NOBUYUKI
2 granted patents·45 citations·filing 1976–2005
63Inventor score
Top patents by PatentIndex Score
2 records- 0192US4075041ACombined mechanical and thermal processing method for production of seamless steel pipeNIPPON STEEL CORP·Filed 1976·Granted Feb 21, 1978·36 cites·7 claims
- 0269US7353123B2Leakage current or resistance measurement method, and monitoring apparatus and monitoring system of the sameHITACHI LTD·Filed 2005·Granted Apr 1, 2008·9 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →