Inventor · disambiguated record
Yoshitaka Shimura
Also filed as: SHIMURA YOSHITAKA
3 granted patents·145 citations·filing 1998–2001
76Inventor score
Technology areasH04B
Files withFUJITSU LTD3
Top patents by PatentIndex Score
3 records- 0181US6483625B2WDM optical transmission apparatusFUJITSU LTD·Filed 2001·Granted Nov 19, 2002·25 cites·13 claims
- 0279US6590686B1Optical transmitterFUJITSU LTD·Filed 1999·Granted Jul 8, 2003·66 cites·14 claims
- 0375US7133610B1Optical sender, terminal device, and optical communication system each having the optical senderFUJITSU LTD·Filed 1998·Granted Nov 7, 2006·54 cites·42 claims
Join the waitlist — get patent alerts
Get an alert when Yoshitaka Shimura 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 →