Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Junji Otobe — 2 Patents

Denso: 2 patents #4,986 of 11,792Top 45%
Okazaki, JP: #957 of 2,010 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Junji Otobe has been granted 2 US patents while listed as an inventor at Denso. The first was granted in 2006 and the most recent in May 2012. Junji Otobe ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Junji Otobe in Okazaki, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8173304 Electric current collector, electrode and charge accumulating device Kenichirou Kami, Gen Suzuki 2012-05-08
6994154 Aluminum heat exchanger Hisao Nagashima, Katsuya Ishii 2006-02-07 $514,000