Inventor · disambiguated record
Haruki Watanabe
Also filed as: WATANABE HARUKI
3 granted patents·131 citations·filing 1991–2014
76Inventor score
Top patents by PatentIndex Score
3 records- 0189US9219565B2Optical transmission apparatus and dummy light inserting methodFUJITSU LTD·Filed 2014·Granted Dec 22, 2015·18 cites·8 claims
- 0270US5303241ADemultiplexing system for word interleaved higher order signals in a digital communication systemFUJITSU LTD·Filed 1991·Granted Apr 12, 1994·42 cites·3 claims
- 0357US5671010AApparatus for judging the order of arrival of racers at a goal in a race and the time taken for the race, having a plurality of line sensor camerasHITACHI ELECTRONICS·Filed 1995·Granted Sep 23, 1997·71 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →