Inventor · disambiguated record
Akihiko Matsuura
Also filed as: MATSUURA AKIHIKO
6 granted patents·1 pending application·112 citations·filing 2001–2018
83Inventor score
Top patents by PatentIndex Score
7 records- 0192US6865348B2Optical transmission method, optical transmitter, optical receiver, and optical transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 2001·Granted Mar 8, 2005·70 cites·27 claims
- 0284US10090921B2Light modulation device and light modulation methodNIPPON TELEGRAPH & TELEPHONE·Filed 2015·Granted Oct 2, 2018·7 cites·12 claims
- 0378US7536112B2Optical transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 2001·Granted May 19, 2009·18 cites·2 claims
- 0475US7542631B2Optical transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 2008·Granted Jun 2, 2009·5 cites·3 claims
- 0570US6983085B2Optical transmission circuitNIPPON TELEGRAPH & TELEPHONE·Filed 2003·Granted Jan 3, 2006·12 cites·21 claims
- 0647US10627202B2Step gaugeMITUTOYO CORP·Filed 2018·Granted Apr 21, 2020·0 cites·1 claims
- 0739US2004114638A1Multiplexing relay transmission deviceFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →