Inventor · disambiguated record
Chiaki Sakai
Also filed as: SAKAI CHIAKI
8 granted patents·101 citations·filing 1989–2012
86Inventor score
Top patents by PatentIndex Score
8 records- 0191US7851880B2Solid-state imaging deviceSONY CORP·Filed 2007·Granted Dec 14, 2010·25 cites·7 claims
- 0278US7897427B2Method for manufacturing solid-state image pick-up deviceSONY CORP·Filed 2010·Granted Mar 1, 2011·4 cites·4 claims
- 0375US8383446B2Manufracturing method of solid-state imaging deviceSONY CORP·Filed 2012·Granted Feb 26, 2013·1 cites·1 claims
- 0471US8294185B2Solid-state imaging deviceSAKAI CHIAKI·Filed 2010·Granted Oct 23, 2012·1 cites·5 claims
- 0570US5162892ASemiconductor device with polycrystalline silicon active region and hydrogenated passivation layerSONY CORP·Filed 1991·Granted Nov 10, 1992·50 cites·20 claims
- 0660US8524574B2Method for manufacturing solid-state image pickup-deviceSAKAI CHIAKI·Filed 2011·Granted Sep 3, 2013·1 cites·12 claims
- 0732US5490232AComputer-aided thought process simulation design systemDAIWA HOUSE IND·Filed 1994·Granted Feb 6, 1996·14 cites·18 claims
- 0832US5082750AMagnetic recording medium of thin metal film typeKUBOTA LTD·Filed 1989·Granted Jan 21, 1992·5 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Chiaki Sakai 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 →