Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Shimano — 162 Patents in 2021

Rank (2021): #251 of 31,507Top 1%
129 inventors
162 Patents 2021

Top Inventors at Shimano 2021

Showing 1–50 of 129 inventors

RankNamePatents
1 Satoshi Shahana 26
2 Takafumi Nishino 15
3 Masahiro Nakakura 13
#4 Toshihiko Takahashi 12
#4 Yasuhiro Tsuchizawa 12
#6 Hitoshi Takayama 11
#7 Atsushi Komatsu 9
#7 Hiroshi Matsuda 9
#7 Takehiko Nakajima 9
#10 Shinichiro Noda 8
#10 Takafumi Suzuki 8
#10 Yuta Kurokawa 8
#13 Hiroshi Fujita 7
#14 Takaaki Fujiwara 6
#15 Atsuhiro Emura 5
#15 Kazuki Koshiyama 5
#15 Kenji Kamada 5
#15 Kento Mitsuyasu 5
#15 Koji Ochiai 5
#15 Nobuo Furuya 5
#15 Tadashi Ichida 5
#15 Yoshinori Iino 5
#23 Etsuyoshi Watarai 4
#23 Makoto Shimoda 4
#23 Makoto Usui 4
#23 Nobukatsu Hara 4
#23 Takuya Katsuki 4
#23 Takeshi Ueda 4
#23 Toyoto Shirai 4
#23 Tsuyoshi Fukumori 4
#23 Yusuke Nishikawa 4
#32 Akira Niitsuma 3
#32 Akinobu SUGIMOTO 3
#32 Daisuke Nago 3
#32 Hiroyuki Miyoshi 3
#32 Hiroki OOGOSE 3
#32 Keiji Terashima 3
#32 Kohei Obuchi 3
#32 Masahiko Fukuda 3
#32 Motohiro Niitsuma 3
#32 Natsuki Noma 3
#32 Satoshi Ikebukuro 3
#32 Shingo Sakurai 3
#32 Takuya Edamura 3
#32 Takaya Masuda 3
#32 Takashi Nakanishi 3
#32 Taihei Nishihara 3
#32 Takuma Sakai 3
#32 Yasufumi Fukunaga 3
#32 Yasuyuki Komada 3