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

Tbm Co. — 15 Patents

Rank (All Time): #39,169 of 106,120Top 40%
14 inventors
15 Patents All Time

Top Inventors at Tbm Co. All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 Yuichiro SUMI 5
2 Gouki SASAKAWA 3
3 Brian L. Lichorowic 2
3 Hiroshi Nakamura 2
3 Naoyuki Kawamata 2
3 Shigeki KUROKI 2
3 Xia Zhang 2
#8 Eiji Mizuno 1
#8 Erina Sato 1
#8 Kenneth George Aubey 1
#8 Satoshi Matsuda 1
#8 Seiyeong Yun 1
#8 Takahiko Terada 1
#8 Taichi Yamaguchi 1