Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Takashi Usui — 9 Patents in 2021

Sony: 3 patents #410 of 3,148Top 15%
Kabushiki Kaisha Toshiba: 2 patents #196 of 1,215Top 20%
Sharp Kabushiki Kaisha: 2 patents #196 of 901Top 25%
DIDaikin Industries: 1 patents #142 of 434Top 35%
TSToshiba Infrastructure Systems & Solutions: 1 patents #17 of 119Top 15%
Toyota: 1 patents #1,392 of 3,956Top 40%
Osaka, JP: #55 of 3,377 inventorsTop 2%
Overall (2021): #9,218 of 548,734Top 2%
9 Patents 2021

Issued Patents 2021

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11198662 Fluoroolefin production method Tsubasa NAKAUE, Takehiro Chaki 2021-12-14
11115783 Method, non-transitory computer readable storage medium, device and system Shinichiro Tsuda, Naoki Ide 2021-09-07 $1,814,000
11036315 Pen-type input device, input control method, computer-readable recording medium storing program, and information processing system 2021-06-15
11027480 Method for manufacturing high-pressure tank Yuichiro Hama, Tomoyoshi Kobayashi 2021-06-08 $721,000
11012819 Method, non-transitory computer readable storage medium, device and system Shinichiro Tsuda, Naoki Ide 2021-05-18 $1,570,000
11002711 Detection system, detection method, and server device Yasuo Yoshii, Kazuo Watabe 2021-05-11
10990052 Image formation apparatus, non-transitory computer-readable recording medium, and control method for acquiring characteristics of recording medium 2021-04-27
10955383 Detection device, detection system, and detection method Kazuo Watabe, Takahiro Omori, Hidefumi Takamine, Akihiro Kasahara 2021-03-23
10917858 Communication control apparatus and wireless communication apparatus Sho Furuichi, Ryo Sawai, Ryota Kimura, Hiromasa Uchiyama 2021-02-09 $1,387,000