Inventor · disambiguated record
Keiji Wanaka
Also filed as: WANAKA KEIJI
2 granted patents·1 pending application·3 citations·filing 2010–2013
36Inventor score
Top patents by PatentIndex Score
3 records- 0157US8305496B2Scaling process system, video output apparatus and replay apparatusWANAKA KEIJI·Filed 2010·Granted Nov 6, 2012·3 cites·5 claims
- 0235US2014176505A1Image display device and input determination methodFUNAI ELECTRIC CO·Filed 2013·Application pending·0 cites
- 0323US8259227B2Scaling process system, video output apparatus and replay apparatusWANAKA KEIJI·Filed 2010·Granted Sep 4, 2012·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Keiji Wanaka 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 →