Inventor · disambiguated record
Hitoshi Wakita
Also filed as: WAKITA HITOSHI · YOSHIDA HIROKAZU
6 granted patents·9 pending applications·15 citations·filing 1978–2022
74Inventor score
Top patents by PatentIndex Score
15 records- 0175US11415750B2Optical module, optical wiring board, and production method for optical moduleNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 16, 2022·2 cites·7 claims
- 0270US11448838B2Optical component and method for manufacturing sameNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Sep 20, 2022·1 cites·11 claims
- 0367US11500165B2Optical module, optical wiring substrate, and method for manufacturing optical moduleNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Nov 15, 2022·1 cites·6 claims
- 0455US11561353B2Optical circuitNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 24, 2023·0 cites·9 claims
- 0555US4209683ALoad responsive trigger interval control for induction heating apparatus having inversely parallel connected thyristorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Jun 24, 1980·10 cites·6 claims
- 0652US10594014B2Connection structure of high-frequency transmission lineNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Mar 17, 2020·1 cites·8 claims
- 0749US2025385415A1MultiplexerNTT INC·Filed 2022·Application pending·0 cites
- 0848US2025105788A1Distributed double balanced mixerNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 0948US2025233670A1Optical transmitter, optical receiver, optical transmission method and optical reception methodNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 1043US2021181407A1Optical Device and Optical Coupling MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 1143US2023314740A1Optical semiconductor module and manufacturing method of the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1242US2023240001A1Wiring Board and Signal Connecting StructureNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1342US2023284383A1Wiring structureNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1441US2025183879A1Phase adjustment circuitNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1540US2021349260A1Optical moduleNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hitoshi Wakita 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 →