Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GR

Graphtec

Rank (All Time): #13,228 of 106,127Top 15%
62 inventors
50 Patents All Time

Top Inventors at Graphtec All Time

Showing 51–62 of 62 inventors

RankNamePatents
#22 Takamichi Yoshikawa 1
#22 Toshihiro Houhara 1
#22 Toshihito Marui 1
#22 Tsutomu Tsuji 1
#22 Yoshinori Kobayashi 1
#22 Yoshio Nakazawa 1
#22 Yoshitaka Tsunoi 1
#22 Yuichi Fujiwara 1
#22 Yutaka Saegusa 1
#22 Masatoshi Noguichi 1
#22 Tikao Nakagawa 1
#22 Akira Yamamoto 1