Inventor · disambiguated record
Tsutomu Okuda
Also filed as: OKUDA TSUTOMU
6 granted patents·76 citations·filing 1999–2012
82Inventor score
Top patents by PatentIndex Score
6 records- 0191US7069899B1Oil pan mounting structureTOYOTA MOTOR CO LTD·Filed 2005·Granted Jul 4, 2006·19 cites·6 claims
- 0286US6640767B2Oil pan structure and oil pan separatorTOYOTA MOTOR CO LTD·Filed 2002·Granted Nov 4, 2003·32 cites·19 claims
- 0369US6273049B1Engine oil pan and forming method and apparatusTAIHEIYO KOGYO KK·Filed 1999·Granted Aug 14, 2001·19 cites·5 claims
- 0465US9399935B2Oil pan inner tank valve structureINOUE TOMONARI·Filed 2011·Granted Jul 26, 2016·3 cites·13 claims
- 0564US8925800B2Financial server, IC card terminal, and financial information processing methodSONY CORP·Filed 2012·Granted Jan 6, 2015·0 cites·16 claims
- 0647US6626021B2Engine oil pan and forming method and apparatusTAIHEIYO KOGYO KK·Filed 2001·Granted Sep 30, 2003·3 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Tsutomu Okuda 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 →