Inventor · disambiguated record
Katsuji Takagi
Also filed as: TAKAGI KATSUJI
3 granted patents·2 pending applications·11 citations·filing 1975–2012
63Inventor score
Top patents by PatentIndex Score
5 records- 0169US8357620B2Laser annealing method and laser annealing apparatusSONY CORP·Filed 2009·Granted Jan 22, 2013·3 cites·10 claims
- 0264US8278163B2Semiconductor processing apparatus and semiconductor processing methodMACHIDA AKIO·Filed 2009·Granted Oct 2, 2012·3 cites·9 claims
- 0347US2007171778A1Optical recording/reproducing apparatus, optical pickup, and tracking error detecting methodSONY CORP·Filed 2007·Application pending·0 cites
- 0440US2012201953A1Conductive substrate, manufacturing method of conductive substrate, and laser light irradiation deviceTAKAGI KATSUJI·Filed 2012·Application pending·0 cites
- 0532US3948038ACoupling structure of watchcaseHEIWADO BOEKI KABUSHIKI KAISHA·Filed 1975·Granted Apr 6, 1976·5 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Katsuji Takagi 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 →