Inventor · disambiguated record
Tomohiro Naganuma
Also filed as: NAGANUMA TOMOHIRO
1 granted patent·3 pending applications·0 citations·filing 2022–2025
5Inventor score
Technology areasH04B
Files withFUJITSU LTD4
Top patents by PatentIndex Score
4 records- 0145US2024113786A1Optical transmit deviceFUJITSU LTD·Filed 2023·Application pending·0 cites
- 0245US2025350369A1Optical receiver and optical receiving methodFUJITSU LTD·Filed 2025·Application pending·0 cites
- 0339US2024421911A1Optical transmission and reception system, optical transmission and reception method, and optical transmission apparatusFUJITSU LTD·Filed 2024·Application pending·0 cites
- 0438US11799551B2Optical transmission and reception system, optical transmitter, and optical receiverFUJITSU LTD·Filed 2022·Granted Oct 24, 2023·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Tomohiro Naganuma 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 →