Inventor · disambiguated record

Ryuichi Nara

Also filed as: NARA RYUICHI

2 granted patents·39 citations·filing 1979–1979

63Inventor score

Technology areasB23K

Files withNISSAN MOTOR2

Top patents by PatentIndex Score

2 records

0171US4267424ASpot welding machine for heavy-duty operations on surface contoured workpiecesNISSAN MOTOR·Filed 1979·Granted May 12, 1981·21 cites·7 claims
0266US4273504AIndustrial robot system capable of pressure applied machining operationsNISSAN MOTOR·Filed 1979·Granted Jun 16, 1981·18 cites·5 claims

Join the waitlist — get patent alerts

Get an alert when Ryuichi Nara files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →