Inventor · disambiguated record
Katsumi Iguchi
Also filed as: IGUCHI KATSUMI
5 granted patents·30 citations·filing 1988–2012
74Inventor score
Top patents by PatentIndex Score
5 records- 0170US5002009AFurnace for formation of black oxide film on the surface of thin metal sheet and method for formation of black oxide film on the surface of shadow mask material by use of said furnaceTOSHIBA KK·Filed 1989·Granted Mar 26, 1991·19 cites·5 claims
- 0247US7299434B2Slack value setting method, slack value setting device, and recording medium recording a computer-readable slack value setting programFUJITSU LTD·Filed 2004·Granted Nov 20, 2007·2 cites·10 claims
- 0337US4859251AFurnace for formation of black oxide film on the surface of thin metal sheet and method for formation of black oxide film on the surface of shadow mask material by use of said furnaceTOSHIBA KK·Filed 1988·Granted Aug 22, 1989·8 cites·3 claims
- 0433US8572531B2Timing verification support device generating second circuit data including circuit elements identified from first circuit data and timing verification support methodIGUCHI KATSUMI·Filed 2012·Granted Oct 29, 2013·0 cites·16 claims
- 0525US5381525AGraphic movement control system on display screenFUJITSU LTD·Filed 1993·Granted Jan 10, 1995·1 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Katsumi Iguchi 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 →