Inventor · disambiguated record
Harukazu Watanabe
Also filed as: WATANABE HARUKAZU
3 granted patents·2 pending applications·10 citations·filing 2003–2018
58Inventor score
Top patents by PatentIndex Score
5 records- 0158US7409161B2Free space optics communication apparatus and free space optics communication systemCANON KK·Filed 2003·Granted Aug 5, 2008·9 cites·6 claims
- 0250US9438783B2Automatic tracking control apparatus for camera apparatus and automatic tracking camera system having sameWATANABE HARUKAZU·Filed 2012·Granted Sep 6, 2016·1 cites·8 claims
- 0338US10873692B2Image pickup apparatus with an optical filter used for in-focus determinationsCANON KK·Filed 2018·Granted Dec 22, 2020·0 cites·15 claims
- 0438US2013314547A1Controlling apparatus for automatic tracking camera, and automatic tracking camera having the sameCANON KK·Filed 2013·Application pending·0 cites
- 0527US2012019664A1Control apparatus for auto-tracking camera system and auto-tracking camera system equipped with sameWATANABE HARUKAZU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →