Inventor · disambiguated record
Katsuya Asawa
Also filed as: ASAWA KATSUYA
2 granted patents·1 pending application·81 citations·filing 1986–2003
64Inventor score
Top patents by PatentIndex Score
3 records- 0185US4729169AInner rotary cutters for electric shavers and manufacturing processes for the sameIZUMI SEIMITSU KOGYO KK·Filed 1986·Granted Mar 8, 1988·77 cites·13 claims
- 0230US2004008532A1Power supply deviceIZUMI PROD CO·Filed 2003·Application pending·0 cites
- 0326US4784022AInner rotary cutters for electric shavers and manufacturing processes for the sameIZUMI SEIMITSU KOGYO KK·Filed 1987·Granted Nov 15, 1988·4 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Katsuya Asawa 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 →