Inventor · disambiguated record
Hideki Kamitsuna
Also filed as: KAMITSUNA HIDEKI
6 granted patents·28 citations·filing 2001–2017
78Inventor score
Files withYOKOWO SEISAKUSHO KK3KATSURAI HIROAKI1NIPPON TELEPHONE AND TELEGRAPH1NTT ELECTRONICS CORP1
Top patents by PatentIndex Score
6 records- 0173US9568687B2Plug for optical connector, jack for optical connector, and optical connectorYOKOWO SEISAKUSHO KK·Filed 2013·Granted Feb 14, 2017·3 cites·19 claims
- 0273US7557674B2Matrix switchNIPPON TELEPHONE AND TELEGRAPH·Filed 2006·Granted Jul 7, 2009·8 cites·17 claims
- 0368US11327258B2Optical moduleYOKOWO SEISAKUSHO KK·Filed 2017·Granted May 10, 2022·2 cites·20 claims
- 0461US10551570B2Optical transmission connector, plug, and receptacleYOKOWO SEISAKUSHO KK·Filed 2015·Granted Feb 4, 2020·1 cites·15 claims
- 0560US7054403B2Phase-Locked LoopNTT ELECTRONICS CORP·Filed 2001·Granted May 30, 2006·13 cites·22 claims
- 0651US9083476B2Signal multiplexing deviceKATSURAI HIROAKI·Filed 2012·Granted Jul 14, 2015·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →