Inventor · disambiguated record
Shoji Ohgawara
Also filed as: OHGAWARA SHOJI
6 granted patents·165 citations·filing 1999–2002
85Inventor score
Top patents by PatentIndex Score
6 records- 0194US6479409B2Fabrication of a semiconductor device with an interlayer insulating film formed from a plasma devoid of an oxidizing agentCANON SALES CO INC·Filed 2001·Granted Nov 12, 2002·74 cites·20 claims
- 0285US6642157B2Film forming method and semiconductor deviceCANON SALES CO INC·Filed 2000·Granted Nov 4, 2003·33 cites·20 claims
- 0380US6645883B2Film forming method, semiconductor device and manufacturing method of the sameCANON SALES CO INC·Filed 2001·Granted Nov 11, 2003·24 cites·14 claims
- 0459US6124210AMethod of cleaning surface of substrate and method of manufacturing semiconductor deviceCANON SALES CO INC·Filed 1999·Granted Sep 26, 2000·25 cites·12 claims
- 0556US6713383B2Semiconductor device manufacturing methodCANON SALES CO INC·Filed 2002·Granted Mar 30, 2004·5 cites·12 claims
- 0654US6911405B2Semiconductor device and method of manufacturing the sameSEMICONDUCTOR PROCESS LAB CO·Filed 2001·Granted Jun 28, 2005·4 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Shoji Ohgawara 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 →