Inventor · disambiguated record
Kazuhiko Tsukamoto
Also filed as: TSUKAMOTO KAZUHIKO
4 granted patents·8 citations·filing 2010–2017
65Inventor score
Top patents by PatentIndex Score
4 records- 0181US8620117B2Optical device, optical deflection device, and optical modulation deviceNAKAGAWA JUN·Filed 2012·Granted Dec 31, 2013·4 cites·9 claims
- 0276US9910271B2Actuator device, optical deflector, an image projection apparatus, and image forming apparatusKITAZAWA TOMOFUMI·Filed 2016·Granted Mar 6, 2018·3 cites·11 claims
- 0360US8654424B2Multibeam deflector for separating beams output from optical deflection devicesTSUKAMOTO KAZUHIKO·Filed 2010·Granted Feb 18, 2014·1 cites·20 claims
- 0450US10404954B2Optical deflection apparatus, image projector, optical writing unit, and object recognition deviceRICOH CO LTD·Filed 2017·Granted Sep 3, 2019·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →