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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jun UCHIMURA — 6 Patents in 2021

Nec: 6 patents #39 of 925Top 5%
Tokyo, JP: #372 of 13,453 inventorsTop 3%
Overall (2021): #22,293 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11188871 Wireless tag system, product management device, and product management method Hiroshi Takahashi, Masato Watanabe 2021-11-30
11068672 Wireless tag system and wireless communication area shaping method Hiroshi Takahashi, Masato Watanabe 2021-07-20
11055660 Product registration apparatus, product registration method, and non-transitory storage medium Hiroshi Takahashi, Masato Watanabe 2021-07-06
10997378 Tag management device, tag management method, and program 2021-05-04
10970609 Tag management device, tag management method, and program 2021-04-06
10899540 Cargo management device, cargo management method, and program Hideaki Takahashi 2021-01-26