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USPTO Patent Rankings Data through Dec 31, 2025
TS

Tatsuya Sudo — 4 Patents

Sony: 2 patents #13,023 of 25,231Top 55%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
MCMitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
Yokohama, JP: #18,990 of 49,234 inventorsTop 40%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Tatsuya Sudo has been granted 4 US patents while listed as an inventor at Sony. The first was granted in 1996 and the most recent in August 2024. Tatsuya Sudo ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Tatsuya Sudo in Yokohama, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12058835 Information processing apparatus and cooling method Kiichi Koyama, Kazuo Tanaka, Hirotaka Shikada, Hiroshi Nagaoka, Hirofumi Konno +4 more 2024-08-06
6322904 Copper foil for printed circuit boards Makoto Dobashi, Hiroaki Kurihara, Toshiko Yokota, Hiroshi Hata, Naotomi Takahashi 2001-11-27 $93,000
5590139 Method of recording a compressed motion picture signal in which effects of rounding errors resulting from inversely transforming transaction coefficients representing are mitigated Teruhiko Suzuki, Yoichi Yagasaki, Toru Okazaki 1996-12-31 $125,000
5481553 Methods and apparatus for preventing rounding errors when transform coefficients representing a motion picture signal are inversely transformed Teruhiko Suzuki, Yoichi Yagasaki, Toru Okazaki 1996-01-02 $216,000