Inventor · disambiguated record
Yasuo Yatsuda
Also filed as: YATSUDA YASUO
3 granted patents·139 citations·filing 1993–2002
75Inventor score
Files withFUJITSU LTD3
Top patents by PatentIndex Score
3 records- 0183US6191494B1Semiconductor device and method of producing the sameFUJITSU LTD·Filed 1999·Granted Feb 20, 2001·99 cites·8 claims
- 0263US6618239B2Key switch and keyboardFUJITSU LTD·Filed 2002·Granted Sep 9, 2003·11 cites·9 claims
- 0361US5401926AData input device with a manually operable key having static electricity releasing functionFUJITSU LTD·Filed 1993·Granted Mar 28, 1995·29 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Yasuo Yatsuda 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 →