Keisuke Ootsu — 1 Patent at Sony

Keisuke Ootsu has been granted 1 US patent while listed as an inventor at Sony. All of these patents were granted in 2017. Keisuke Ootsu ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Keisuke Ootsu in Ebeye, MH, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9778401	Optical element and imaging apparatus	Akito Kuriyama, Isamu Konishiike, Kazumasa Yagi, Tatsuya NAKATSUJI, Takumi Tsuji +2 more	2017-10-03	$391,000

Keisuke Ootsu — 1 Patent

Issued Patents All Time

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