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KO
Komatsu
Rank (All Time):
#293
of 106,127
Top 1%
2,131 inventors
2,734
Patents All Time
Top Inventors at Komatsu
All Time
Showing 1–50 of 2,131 inventors
Rank
Name
Patents
1
Shigeru Yamamoto
55
2
Takemori Takayama
45
3
Tomohiro Nakagawa
39
#4
Shuuji Hori
38
#5
Kenjiro Shimada
35
#5
Osamu Wakabayashi
35
#7
Masanori Ikari
34
#8
Eiji Ishibashi
33
#9
Masashi Ichihara
30
#9
Takeshi Kurihara
30
#11
Kazuhiro Hatake
29
#11
Koji Takeda
29
#11
Tadashi Kawaguchi
29
#14
Jun Morinaga
28
#14
Masanori Tojima
28
#14
Teiji Yamamoto
28
#17
Shunsuke Miyamoto
26
#18
Naoki Ishizaki
25
#18
Toshihiko Nishiyama
25
#18
Yoshiki Kami
25
#21
Atsushi Shirao
24
#21
Masato Kageyama
24
#23
Nobumi Yoshida
23
#23
Takeshi Kamimae
23
#23
Tomonori Ozaki
23
#26
Katsuhiro Ikegami
22
#26
Toru Matsuyama
22
#28
Masaharu Amano
21
#28
Masahiro Ikeda
21
#28
Yuki Shimano
21
#31
Hikosaburo Hiraki
20
#31
Kazuki Kure
20
#31
Masaaki Imaizumi
20
#31
Masatake Tamaru
20
#31
Shinji Mitsuta
20
#36
Masahiko Hamaguchi
19
#36
Takeshi Takaura
19
#36
Teruo Akiyama
19
#39
Masanori Minagawa
18
#39
Teiichirou Chiba
18
#39
Tsuyoshi Yoshida
18
#39
Yuto Fujii
18
#43
Jin Kitajima
17
#43
Nobuo Matsuyama
17
#43
Akiharu Nishijima
17
#46
Atsushi Sakai
16
#46
Hiroaki Inoue
16
#46
Hirofumi Wada
16
#46
Hiroyoshi Yamaguchi
16
#46
Hiroshi Yamamoto
16
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