Inventor · disambiguated record
Akinori Watabe
Also filed as: WATABE AKINORI
6 granted patents·146 citations·filing 1980–1998
85Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE6
Top patents by PatentIndex Score
6 records- 0178US5497390APolarization mode switching semiconductor laser apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Mar 5, 1996·66 cites·5 claims
- 0262US5504722AMagneto-optic information storage system utilizing a TE/TM mode controlling laser diodeNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Apr 2, 1996·14 cites·1 claims
- 0356US4437177ASmall-sized video or audio pickup device having a beam deflector disposed within a focusing device supportNIPPON TELEGRAPH & TELEPHONE·Filed 1980·Granted Mar 13, 1984·9 cites·26 claims
- 0450US4571715AOptical head movable in a tracking directionNIPPON TELEGRAPH & TELEPHONE·Filed 1983·Granted Feb 18, 1986·8 cites·7 claims
- 0549US5870490AApparatus for extracting pattern featuresNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Feb 9, 1999·33 cites·3 claims
- 0638US6057967AApparatus for extracting pattern featuresNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted May 2, 2000·16 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →