Inventor · disambiguated record

Waichiro Kozen

Also filed as: KOZEN WAICHIRO

2 granted patents·5 citations·filing 1987–1993

47Inventor score

Technology areasY10T

Files withSUMITO ELECTRIC IND CO LTD1 SUMITOMO ELECTRIC INDUSTRIES1

Top patents by PatentIndex Score

2 records

0126US5254408AMagnet wire and electromagnetic relay using the sameSUMITO ELECTRIC IND CO LTD·Filed 1987·Granted Oct 19, 1993·5 cites·19 claims
0221US5347249AMagnet wire and electromagnetic relay using the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Sep 13, 1994·0 cites·4 claims

Join the waitlist — get patent alerts

Get an alert when Waichiro Kozen 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 →