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Chugai Pharmaceutical
Rank (All Time):
#938
of 106,127
Top 1%
1,238 inventors
926
Patents All Time
Top Inventors at Chugai Pharmaceutical
All Time
Showing 1–50 of 1,238 inventors
Rank
Name
Patents
1
Tomoyuki Igawa
101
2
Masayuki Tsuchiya
43
3
Taichi Kuramochi
30
#4
Hiroyuki Tsunoda
28
#5
Atsuhiko Maeda
26
#5
Takashi Emura
26
#7
Toshihiko Ohtomo
25
#8
Naoka Hironiwa
23
#9
Masahiro Nishimoto
21
#10
Isao Matsunaga
19
#10
Tatsuhiko Tachibana
19
#12
Hirotake Shiraiwa
17
#12
Shojiro Kadono
17
#12
Tsutomu Sato
17
#15
Jun-Ichi Nezu
16
#16
Atsushi Matsuo
15
#16
Hitoshi Katada
15
#16
Hidetomo Kitamura
15
#16
Jie Fei Cheng
15
#16
Takuya Shiraishi
15
#16
Yasushi Murakami
15
#22
Hirotaka Kashiwagi
14
#22
Koh Sato
14
#22
Tetsuo Kojima
14
#22
Thomas Arrhenius
14
#22
Yuichi Hirata
14
#27
Atsuhiko Kato
13
#27
Daisuke Kameoka
13
#27
Futa Mimoto
13
#27
Gary D. Lopaschuk
13
#27
Hiroyuki Aburatani
13
#27
Hiroshi Koga
13
#27
Hisahiro Tabuchi
13
#27
Jason R. Dyck
13
#27
Minoru Shindo
13
#27
Osamu Cynshi
13
#27
Yoshikazu Nishimura
13
#27
Yoshinao Ruike
13
#27
Zenjiro Sampei
13
#27
Akira Kawase
13
#41
Hiroharu Matsuoka
12
#41
Noboru Kubodera
12
#41
Shun-ichi Hata
12
#41
Shinya Ishii
12
#41
Shigeto Kawai
12
#41
Tadamitsu Kishimoto
12
#41
Toru Esaki
12
#41
Tsuyoshi Shimoboji
12
#49
Haruhiko Sato
11
#49
Mi Chen
11
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