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

Abb K.K.

Rank (All Time): #12,083 of 106,127Top 15%
44 inventors
55 Patents All Time

Top Inventors at Abb K.K. All Time

Showing 1–44 of 44 inventors

RankNamePatents
1 Yukio Yamada 14
2 Hidetsugu Matsuda 12
3 Osamu Yoshida 11
#4 Toshio Hosoda 8
#5 Kuniharu Yamauchi 6
#6 Masatoshi Kon 4
#7 Christian Wieckert 3
#7 Shinichi Yasuda 3
#7 Toshio Onda 3
#7 Akihiko Arichi 3
#11 Helge Jansen 2
#11 Masaharu Kuromoto 2
#11 Markus Pfister 2
#11 Michio Mitsui 2
#11 Shinichi Takayama 2
#11 Shinji Tani 2
#11 Takehiro Hamamura 2
#11 Takehito Katsunuma 2
#11 Tetsuya Sonoda 2
#11 Tomohiro Matsumoto 2
#11 Tokuo Umezawa 2
#11 Yasuyuki Kenmoku 2
#11 Yutaka Sakata 2
#24 Gert Stauch 1
#24 Gunter Boerner 1
#24 Hans Ammon 1
#24 Isamu Yamazaki 1
#24 Josef Wittmann 1
#24 Kazumi Ichihara 1
#24 Kimiyoshi Nagai 1
#24 Kimio Toda 1
#24 Ludwig Weiler 1
#24 Norio Umezawa 1
#24 Satoru Morishige 1
#24 Shogo Ikeda 1
#24 Shinya Nomura 1
#24 Shiro Yamada 1
#24 Tatsunori Imanishi 1
#24 Takanobu Mori 1
#24 Tetsuro Kubota 1
#24 Toshiaki Nakano 1
#24 Tomoaki Takeda 1
#24 Yoshiyuki Abe 1
#24 Yukinori Miyamoto 1