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

Kyoto Tool Co.

Rank (All Time): #71,189 of 106,127Top 70%
21 inventors
7 Patents All Time

Top Inventors at Kyoto Tool Co. All Time

Showing 1–21 of 21 inventors

RankNamePatents
1 Shogo Nakata 3
2 Kouji Fujita 2
2 Masahiko Umekawa 2
2 Tadashi Hanai 2
2 Yoshiharu Matsumoto 2
2 Yoshiyuki Yamaguchi 2
2 Yuki Okawa 2
#8 Atsuo Kikuna 1
#8 Gojiro Yamaguchi 1
#8 Hiroshi Uchida 1
#8 Masaki Inoue 1
#8 Miwa Yamaura 1
#8 Norihisa Okada 1
#8 Shunsuke Onishi 1
#8 Shiro Yoritomi 1
#8 Takamichi Nakagawa 1
#8 Takumi Nakamura 1
#8 Yoshifumi Kobayashi 1
#8 Yusuke Hirai 1
#8 Yuji Hirakata 1
#8 Yuta Tanida 1