Inventor · disambiguated record
Kei Okuda
Also filed as: OKUDA KEI
7 granted patents·5 pending applications·22 citations·filing 2003–2017
77Inventor score
Top patents by PatentIndex Score
12 records- 0174US8135437B2Cellular phoneOKUDA KEI·Filed 2007·Granted Mar 13, 2012·8 cites·5 claims
- 0271US8140059B2Portable information terminal deviceOKUDA KEI·Filed 2007·Granted Mar 20, 2012·5 cites·8 claims
- 0368US7889192B2Mobile equipment with three dimensional display functionSHARP KK·Filed 2003·Granted Feb 15, 2011·9 cites·23 claims
- 0442US8285333B2Mobile phone comprising display that transitions between lateral and longitudinal statesOKUDA KEI·Filed 2006·Granted Oct 9, 2012·0 cites·9 claims
- 0539US8359050B2Mobile phoneSHARP KK·Filed 2011·Granted Jan 22, 2013·0 cites·6 claims
- 0639US2010289947A1Mobile information terminal deviceOKUDA KEI·Filed 2007·Application pending·0 cites
- 0738US2010166385A1Mobile communication terminalSHARP KABUSHIKI KSIAHA·Filed 2007·Application pending·0 cites
- 0837US2004095462A1Information equipment with a function to display a stereoscopic imageFiled 2003·Application pending·0 cites
- 0937US2004008154A1Mobile terminal unit with improved operability in viewing mailFiled 2003·Application pending·0 cites
- 1035US2020065057A1Audio adjusting device, computer-readable non-transitory storage medium storing control program, electronic apparatus, and method for controlling audio adjusting deviceSHARP KK·Filed 2017·Application pending·0 cites
- 1132US8350965B2Portable terminal deviceSHARP KK·Filed 2010·Granted Jan 8, 2013·0 cites·4 claims
- 1232US8140125B2Mobile communication terminalOKUDA KEI·Filed 2007·Granted Mar 20, 2012·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Kei 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 →