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AK
Asahi Kogaku Kogyo K.K.
Rank (All Time):
#4256
of 106,127
Top 5%
180 inventors
177
Patents All Time
Top Inventors at Asahi Kogaku Kogyo K.K.
All Time
Showing 1–50 of 180 inventors
Rank
Name
Patents
1
Akio Takahashi
10
2
Takayuki Ito
9
3
Masatoshi Iwama
8
3
Toshimasa Yamanaka
8
3
Akira Morimoto
8
#6
Takashi Okuyama
7
#6
Tetsuro Ogawa
7
#8
Harumi Aoki
6
#8
Ikuo Negoro
6
#8
Masaya Sumita
6
#8
Masato Yamamoto
6
#8
Saburo Sugawara
6
#8
Takeshi Ichitsuka
6
#14
Hideyuki Morita
5
#14
Hidetaka Yamaguchi
5
#14
Masahiro Kita
5
#14
Mitsuo Kakimoto
5
#14
Michio Ohshima
5
#14
Satoru Tachihara
5
#14
Shigeo Toji
5
#14
Tamihiro Miyoshi
5
#14
Toshitaka Yoshimura
5
#14
Yasushi Ikeda
5
#14
Yuji Matsui
5
#14
Akihiro Arai
5
#14
Akira Ohwaki
5
#27
Hiroaki Andoh
4
#27
Hiroyuki Hirano
4
#27
Hideaki Yuda
4
#27
Jun Nonaka
4
#27
Katsumi Kawamura
4
#27
Kiyoshi Negishi
4
#27
Osamu Shindo
4
#27
Takeshi Matsushita
4
#27
Tahei Morisawa
4
#27
Tetsuya Abe
4
#27
Yasuhiko Hirayama
4
#38
Jun Hirakawa
3
#38
Katsuhiko Nozaki
3
#38
Masahiro Koinuma
3
#38
Masahiro Nakajima
3
#38
Noboru Suzuki
3
#38
Satoshi Ojima
3
#38
Shinsuke Kohmoto
3
#38
Takashi Iizuka
3
#38
Akihiko Yokoo
3
#47
Etsuro Nishio
2
#47
Hirofumi Matsuo
2
#47
Katsuhiko Nishimura
2
#47
Katsuhiko Nomura
2
1
2
3
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