Inventor · disambiguated record
Koichi Ashiga
Also filed as: ASHIGA KOICHI
7 granted patents·106 citations·filing 2001–2012
87Inventor score
Technology areasH10W
Top patents by PatentIndex Score
7 records- 0193US6683767B2Semiconductor integrated circuitHITACHI LTD·Filed 2001·Granted Jan 27, 2004·61 cites·35 claims
- 0290US8139327B2Semiconductor integrated circuitITO TAKAYASU·Filed 2010·Granted Mar 20, 2012·9 cites·10 claims
- 0388US7417838B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2006·Granted Aug 26, 2008·10 cites·23 claims
- 0482US7630178B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2008·Granted Dec 8, 2009·6 cites·23 claims
- 0579US7177123B2Semiconductor integrated circuitHITACHI DEVICE ENG·Filed 2003·Granted Feb 13, 2007·16 cites·13 claims
- 0673US7881026B2Semiconductor integrated circuitRENESAS ELECTRONICS CORP·Filed 2009·Granted Feb 1, 2011·3 cites·6 claims
- 0767US8634170B2Semiconductor integrated circuitITO TAKAYASU·Filed 2012·Granted Jan 21, 2014·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Koichi Ashiga 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 →