Inventor · disambiguated record
Katsumi Kawase
Also filed as: KAWASE KATSUMI
3 granted patents·3 pending applications·80 citations·filing 1985–2016
74Inventor score
Top patents by PatentIndex Score
6 records- 0171US4654087AMethod of and apparatus for washing airplanesSUMITOMO HEAVY INDUSTRIES·Filed 1985·Granted Mar 31, 1987·31 cites·7 claims
- 0270US4668301AMethod of and apparatus for washing aircraftSUMITOMO HEAVY INDUSTRIES·Filed 1985·Granted May 26, 1987·30 cites·15 claims
- 0353US4724565ARotary washing apparatus for aircraftSUMITOMO HEAVY INDUSTRIES·Filed 1986·Granted Feb 16, 1988·19 cites·5 claims
- 0438US2019077049A1Polishing pad material purification systemNITTA HAAS INC·Filed 2016·Application pending·0 cites
- 0537US2019001240A1Filtration deviceNITTA HAAS INC·Filed 2016·Application pending·0 cites
- 0637US2019084187A1Polishing pad material melting deviceNITTA HAAS INC·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Katsumi Kawase 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 →