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KC
Kobelco Construction Machinery Co.
Rank (All Time):
#1407
of 106,127
Top 2%
422 inventors
615
Patents All Time
Top Inventors at Kobelco Construction Machinery Co.
All Time
Showing 1–50 of 422 inventors
Rank
Name
Patents
1
Yoichiro Yamazaki
53
2
Shintaro Sakitani
43
3
Seiji Saiki
41
#4
Koji Ueda
32
#5
Keiji Yamamoto
28
#6
Koji Yamashita
25
#6
Masayuki Komiyama
25
#8
Kaoru Adachi
23
#9
Hitoshi Sasaki
21
#9
Isao Miyachi
21
#11
Hirokazu Imashige
19
#12
Hiroshi Kanamaru
18
#12
Hidekazu Oka
18
#12
Masaaki Murakami
18
#15
Yusuke KAMIMURA
17
#16
Masayuki Kagoshima
16
#16
Takayuki Doi
16
#16
Toshiro Ueta
16
#19
Hironori Tsukamoto
15
#19
Kazuhiro Ueda
15
#19
Yoshiaki Murakami
15
#22
Kazushige Koiwai
14
#23
Takashi Hiekata
13
#24
Mitsunori Hirozawa
12
#25
Takanori Yamasaki
11
#25
Yutaka Toji
11
#27
Masaki Otani
10
#27
Naoki Sugano
10
#27
Natsuki Yumoto
10
#27
Takayuki Okunishi
10
#31
Hideki Kinugawa
9
#31
Jumpei Yokota
9
#31
Kenta Kojima
9
#31
Michio Hirayama
9
#31
Takao Nanjo
9
#36
Hajime Nakashima
8
#36
Hiroaki Kawai
8
#36
Hiroshi Shimokakiuchi
8
#36
Koji Fujikawa
8
#36
Koji Inoue
8
#36
Naoki Goto
8
#36
Ryota HAMA
8
#36
Tomohiko Asakage
8
#36
Tomohiko Ochi
8
#36
Toshio Sora
8
#36
Tsuyoshi Noda
8
#36
Yasumasa Kimura
8
#36
Yoshiyasu Umezu
8
#49
Daisuke NODA
7
#49
Fumikazu Higuchi
7
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