Inventor · disambiguated record
Kunihiro Toge
Also filed as: TOGE KUNIHIRO
12 granted patents·7 pending applications·322 citations·filing 2009–2021
87Inventor score
Top patents by PatentIndex Score
19 records- 0196US8548294B2Optical fiber cable and optical fiber ribbonTOGE KUNIHIRO·Filed 2009·Granted Oct 1, 2013·300 cites·25 claims
- 0295US11867555B2Phase measurement method and signal processing deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 9, 2024·4 cites·4 claims
- 0392US11402295B2Optical fiber loss measurement device and optical fiber loss measurement methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 2, 2022·8 cites·7 claims
- 0484US11378489B2Propagation characteristic analysis device and propagation characteristic analysis methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 5, 2022·4 cites·6 claims
- 0581US11920974B2Vibration distribution measuring system, vibration waveform analysis method, vibration waveform analyzing device, and analyzing programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 5, 2024·2 cites·8 claims
- 0681US11385082B2Environmental characteristic measurement device and environmental characteristic measurement methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 12, 2022·2 cites·5 claims
- 0767US9933581B2Optical fiber connectorFUJIKURA LTD·Filed 2015·Granted Apr 3, 2018·2 cites·8 claims
- 0858US12375839B2Surveillance control device and optical power supply systemNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jul 29, 2025·0 cites·8 claims
- 0957US11976962B2Optical-fiber path searching method, optical-fiber path searching system, signal processing device, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 7, 2024·0 cites·3 claims
- 1050US11385128B2Optical device loss measurement apparatus, and optical device loss measurement methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 12, 2022·0 cites·8 claims
- 1146US11280668B2Distributed optical fiber vibration measurement device and distributed optical fiber vibration measurement methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 22, 2022·0 cites·6 claims
- 1246US2024134127A1Optical switchNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1345US2024094477A1Optical coupling part and optical switchNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1445US2024061188A1Cylindrical multi-core ferrule and optical connectorNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1545US2024151909A1Optical cross-connect deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1645US2024085632A1Optical cross-connect deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1743US11300455B2Optical spectral line width calculation method, device, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Apr 12, 2022·0 cites·16 claims
- 1843US2023324621A1Optical switchNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1942US2011141458A1Coated Optical Fiber Identifying Apparatus and Coated Optical Fiber Identifying MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →