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

Tokyo Group — 8 Patents

Rank (All Time): #64,244 of 105,732Top 65%
16 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 1982 to 2025Bar chart with a peak of 1 patents in 1982.peak 11982: 1 patents19821988: 1 patents19881993: 1 patents19931995: 1 patents19952013: 1 patents20132017: 1 patents20172021: 1 patents20212025: 1 patents2025

Top Inventors at Tokyo Group All Time

Showing 1–16 of 16 inventors

RankNamePatents
1 Daiki Shimada 1
1 Hideki Okita 1
1 Kenkichi Watanabe 1
1 Koji Arakawa 1
1 Masahiro Yoshizawa 1
1 Shoichi Utsugi 1
1 Tatsuhito Sato 1
1 Tatsushi Shinoda 1
1 Tokuhiro Nishikawa 1
1 Toshiki Takeishi 1
1 Toshiaki Tarui 1
1 Toshikazu Yusa 1
1 Tsuyoshi Tanaka 1
1 Vivek Sharma 1
1 Yassin Aden AWAD 1
1 Yasunori Mamiya 1