Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JW

Junta Watanabe — 3 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Tokyo, JP: #36,070 of 90,295 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Junta Watanabe has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 2021 and the most recent in December 2023. Junta Watanabe ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Junta Watanabe in Tokyo, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11847097 Optimizing file recall for multiple users Yuka Sasaki, Reiya Takemura, Tatsuki Sawada 2023-12-19 $9,403,000
11120831 Compensation for expansion and contraction across the width of a magnetic tape Hironobu Nagura 2021-09-14 $2,674,000
11030655 Presenting targeted content to vehicle occupants on electronic billboards Takuya Goto, Kenichi Takasaki, Kenta Watanabe 2021-06-08 $4,452,000