Inventor · disambiguated record
Yoshikazu Takegawa
Also filed as: TAKEGAWA YOSHIKAZU
4 granted patents·321 citations·filing 1986–1989
84Inventor score
Technology areasB23D
Files withAMADA CO LTD4
Top patents by PatentIndex Score
4 records- 0197US4727788ASaw bladeAMADA CO LTD·Filed 1986·Granted Mar 1, 1988·92 cites·8 claims
- 0296US4958546ASaw bladeAMADA CO LTD·Filed 1989·Granted Sep 25, 1990·82 cites·14 claims
- 0395US4827822ASaw bladeAMADA CO LTD·Filed 1987·Granted May 9, 1989·71 cites·4 claims
- 0495US4813324ASaw bladeAMADA CO LTD·Filed 1987·Granted Mar 21, 1989·76 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Yoshikazu Takegawa 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 →