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USPTO Patent Rankings Data through Dec 31, 2025
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Kensuke Nambu — 5 Patents

OMOmron: 5 patents #619 of 3,089Top 25%
Saitama, JP: #2,857 of 10,685 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Kensuke Nambu has been granted 5 US patents while listed as an inventor at Omron. The first was granted in 2014 and the most recent in May 2018. Kensuke Nambu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Kensuke Nambu in Saitama, JP.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9970597 Flexible printed circuit board, planar light source apparatus, display apparatus, and electronic device 2018-05-15
9599768 Surface light source device having frame with light absorbing and reflecting portions Kenji Ozawa, Yuichi Hiraki 2017-03-21
9513430 Planar light source apparatus having projection portions Koichi Takemura 2016-12-06
8870438 Surface light source device with frame including light source and light guide plate Kenji Ozawa, Yuichi Hiraki 2014-10-28
8864358 Surface light source device and frame used therein Kenji Ozawa, Yuichi Hiraki 2014-10-21