Inventor · disambiguated record
Kohta Yoshikawa
Also filed as: YOSHIKAWA KOHTA
3 granted patents·1 pending application·14 citations·filing 1989–2008
66Inventor score
Files withFUJITSU LTD4
Top patents by PatentIndex Score
4 records- 0156US6884666B2Thin film transistor, liquid crystal display substrate, and their manufacture methodsFUJITSU LTD·Filed 2003·Granted Apr 26, 2005·6 cites·3 claims
- 0251US6912019B2Method of manufacturing a semiconductor deviceFUJITSU LTD·Filed 2002·Granted Jun 28, 2005·6 cites·5 claims
- 0345US2009061633A1Method of manufacturing semiconductor deviceFUJITSU LTD·Filed 2008·Application pending·0 cites
- 0428US4914080AMethod for fabricating superconductive filmFUJITSU LTD·Filed 1989·Granted Apr 3, 1990·2 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Kohta Yoshikawa 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 →