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Tamagawa Seiki Co.
Rank (All Time):
#7500
of 106,127
Top 8%
88 inventors
94
Patents All Time
Top Inventors at Tamagawa Seiki Co.
All Time
Showing 1–50 of 88 inventors
Rank
Name
Patents
1
Hiroshi Kushihara
13
2
Tsuneo Sugiura
9
3
Hisashi Mimura
8
#4
Kanji Kitazawa
7
#5
Hiromi Ohshita
5
#6
Hirofumi Maruyama
4
#6
Hiromasa Miura
4
#6
Masanori Yachi
4
#6
Yoshimi Kikuchi
4
#10
Hiroshi Tanaka
3
#10
Nobuharu Hama
3
#10
Shinichi Arai
3
#10
Shigeo Seki
3
#10
Sokichi Hayashi
3
#10
Takaji Yasui
3
#10
Tomio Nakata
3
#10
Toshiyuki Noda
3
#10
Yosuke Takaba
3
#19
Hiroshi Handa
2
#19
Hiroyuki Koitabashi
2
#19
Hiromi Makiuchi
2
#19
Hiroyuki Tsukashima
2
#19
Kazuyuki Ishibashi
2
#19
Kazumasa Koike
2
#19
Kazuhiro Ota
2
#19
Katsutoshi Toyotake
2
#19
Kenji Shiroshita
2
#19
Masanori Abe
2
#19
Masahito Okada
2
#19
Masaru Tada
2
#19
Ryuichi Shimazu
2
#19
Shigeru Nishida
2
#19
Takahiro Itoh
2
#19
Takashi Nakagawa
2
#19
Tetsuya Kojima
2
#19
Toshiki Muramatsu
2
#19
Toshiyuki Tanaka
2
#19
Tooru Watanabe
2
#19
Yuki Endo
2
#19
Akifumi Arai
2
#41
Atsushi Kindaichi
1
#41
Eiji Kawabe
1
#41
Hiroyuki Hirabayashi
1
#41
Hisasi Kitazawa
1
#41
Hidetoshi Mori
1
#41
Hiroyuki Nakanishi
1
#41
Hiroshi Tagawa
1
#41
Hiroaki Takagi
1
#41
Juei Igarashi
1
#41
Kazutaka Araya
1
1
2
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