Inventor · disambiguated record
Kazuumi Koguchi
Also filed as: KOGUCHI KAZUUMI
3 granted patents·5 citations·filing 2009–2014
56Inventor score
Top patents by PatentIndex Score
3 records- 0176US9246748B2Optical channel data unit switch with distributed controlMITSUBISHI ELECTRIC RES LAB·Filed 2014·Granted Jan 26, 2016·4 cites·11 claims
- 0243US9621291B2Optical communication cross-connection devices and signal processing method thereofMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Apr 11, 2017·0 cites·7 claims
- 0337US8737285B2Data relay system and operating time allocating methodKOGUCHI KAZUUMI·Filed 2009·Granted May 27, 2014·1 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →