Inventor · disambiguated record

Kojiro Sugane

Also filed as: SUGANE KOJIRO

2 granted patents·28 citations·filing 1990–1992

61Inventor score

Technology areasH01J H10P

Files withFRIENDTECH LAB LTD1 KAWASAKI STEEL CO1

Top patents by PatentIndex Score

2 records

0146US5296037APlasma CVD system comprising plural upper electrodesKAWASAKI STEEL CO·Filed 1992·Granted Mar 22, 1994·9 cites·7 claims
0236US5169478AApparatus for manufacturing semiconductor devicesFRIENDTECH LAB LTD·Filed 1990·Granted Dec 8, 1992·19 cites·5 claims

Join the waitlist — get patent alerts

Get an alert when Kojiro Sugane 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 →