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KC
Kotobuki Pharmaceutical Co.
Rank (All Time):
#21523
of 106,127
Top 25%
79 inventors
29
Patents All Time
Top Inventors at Kotobuki Pharmaceutical Co.
All Time
Showing 1–50 of 79 inventors
Rank
Name
Patents
1
Hiroshi Tomiyama
19
2
Atsushi Noda
9
3
Masakazu Imamura
6
3
Tsuyoshi Tomiyama
6
3
Yoshinori Iwai
6
3
Yoshinori Kobayashi
6
#7
Hajime Takamatsu
5
#7
Kentaro Enjo
5
#7
Kenichi Kawaguchi
5
#7
Masashi Hiramoto
5
#7
Ryota Shiraki
5
#7
Yusuke Inagaki
5
#7
Akihiro Ishihata
5
#7
Akira Kanai
5
#7
Akira Tomiyama
5
#16
Eiji Kurosaki
4
#16
Hiroshi Morikawa
4
#16
Junichi Kazami
4
#16
Kazuhiro Ikegai
4
#16
Kayoko Kitta
4
#16
Kazuyuki Tsuchiya
4
#16
Masayuki Yokota
4
#16
Naoto Ueyama
4
#16
Takeshi Murakami
4
#25
Fumiyoshi Iwasaki
3
#25
Hiroyuki Kaizawa
3
#25
Kazuhiko Iikubo
3
#25
Kazuo Kurosawa
3
#25
Kazuo Tokuzaki
3
#25
Kozo Miyasaka
3
#25
Tadaatsu Hanadate
3
#25
Takashi Sugane
3
#25
Akio Kamikawa
3
#25
Akira Ohno
3
#35
Hideyuki Watanabe
2
#35
Itsuro Shimada
2
#35
Keita Nakanishi
2
#35
Keiichiro Okuyama
2
#35
Motoharu Sonegawa
2
#35
Osamu Ikeda
2
#35
Takahiro Matsuya
2
#35
Yohei Seki
2
#35
Yutaka Kondoh
2
#35
Akihiko Nakamura
2
#45
Atsushi Nakamura
1
#45
Atsushi Suzuki
1
#45
Daisuke Sasuga
1
#45
Haruki Okada
1
#45
Hiroyuki Hisamichi
1
#45
Hiroyuki Moritomo
1
1
2
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