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TK
Toyo Boseki Kabushiki Kaisha
Rank (All Time):
#1158
of 106,127
Top 2%
1,085 inventors
750
Patents All Time
Top Inventors at Toyo Boseki Kabushiki Kaisha
All Time
Showing 1–50 of 1,085 inventors
Rank
Name
Patents
1
Yoshihisa Kawamura
30
2
Norimi Tabota
29
3
Katsuya Ito
27
#4
Katsuhiko Nose
26
#5
Yoshiaki Nishiya
23
#6
Hiroshi Nagano
20
#7
Katsuaki Kuze
19
#8
Shigenori Emi
18
#9
Atsushi Sogabe
17
#9
Masao Kitabayashi
17
#9
Naonobu Oda
17
#12
Chikao Morishige
16
#13
Toshitake Suzuki
15
#13
Tsutomu Isaka
15
#13
Yasushi Sasaki
15
#13
Yozo Yamada
15
#17
Tooru Kitagawa
13
#18
Kazumi Yamamoto
12
#18
Satoshi Hayakawa
12
#18
Tadashi Okudaira
12
#18
Takeshi Yatsuka
12
#18
Yoshihisa Kasukabe
12
#18
Yoshihiko Maekawa
12
#18
Yoshimitsu Sakaguchi
12
#25
Hideki Ito
11
#25
Satoshi Maeda
11
#25
Shoichi Gyobu
11
#25
Shizuo Hattori
11
#25
Susumu Kashiwabara
11
#25
Yasuo Ohta
11
#31
Masayuki Haruta
10
#31
Masatoshi Hashimoto
10
#31
Seiichiro Yokoyama
10
#31
Takahide Kishimoto
10
#31
Yasunari Hotta
10
#36
Bunsei Kawakami
9
#36
Godo Sakamoto
9
#36
Hiroshi Fujimoto
9
#36
Hideyuki Mitamura
9
#36
Izumi Ihara
9
#36
Keizo Kawahara
9
#36
Keiichi Motoi
9
#36
Nori Yoshihara
9
#36
Satoshi Takase
9
#36
Tadayuki Imanaka
9
#36
Toru Wada
9
#36
Tsutomu Oko
9
#36
Yoshikazu Arimatsu
9
#36
Yukinobu Mukoyama
9
#36
Yukihiro Sogabe
9
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