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Taisho Pharmaceutical Co.
Rank (All Time):
#2468
of 106,127
Top 3%
557 inventors
325
Patents All Time
Top Inventors at Taisho Pharmaceutical Co.
All Time
Showing 1–50 of 557 inventors
Rank
Name
Patents
1
Atsuro Nakazato
42
2
Katsuo Hatayama
38
3
Kazuyuki Tomisawa
27
#4
Shigeo Morimoto
25
#5
Toshihito Kumagai
24
#6
Masato Kashimura
23
#6
Yoshiaki Watanabe
23
#8
Kaoru Sota
22
#8
Naoya Ono
22
#10
Toshifumi Asaka
21
#11
Masakazu Sato
20
#12
Kazuya Kameo
18
#12
Kazunari Sakagami
18
#12
Sadafumi Omura
18
#12
Taketoshi Okubo
18
#12
Tohru Tanami
18
#17
Fumie Sato
17
#17
Hiroshi Ohta
17
#17
Takashi Adachi
17
#20
Shigeyuki Chaki
15
#20
Takehiro Amano
15
#22
Kazunori Hanada
14
#23
Yutaka Kawashima
13
#24
Takaaki Ishii
12
#25
Chihiro Yokoo
11
#25
Dai Nozawa
11
#25
Toshio Nakamura
11
#25
Yoshinori Sekiguchi
11
#29
Hajime Asanuma
10
#29
Hiroyuki Kakinuma
10
#29
Jiro Sawada
10
#29
Kensei Yoshikawa
10
#29
Akito Yasuhara
10
#34
Hiroki Urabe
9
#34
Jun Goto
9
#34
Masashi Nagamine
9
#34
Makoto Yagi
9
#34
Masanori Yoshida
9
#34
Takahiro Oi
9
#34
Tetsuya Yabuuchi
9
#34
Tomomi Ota
9
#34
Tomoko Tamita
9
#43
Fumiyasu Shiozawa
8
#43
Fumihito Ushiyama
8
#43
Hideaki Amada
8
#43
Seiji Masuda
8
#43
Tetsuo Takayama
8
#43
Yoshimoto Nakashima
8
#43
Yutaka Ohuchi
8
#50
Hiroshi Fukushima
7
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