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Toho Rayon Co.
TC
Toho Rayon Co.
— 31 Patents
Rank
(All Time):
#20,216
of
106,120
Top 20%
61
inventors
31
Patents All Time
Top Inventors at Toho Rayon Co.
All Time
Showing
1–50
of
61
inventors
Rank
Name
Patents
1
Hiroyasu Ogawa
7
1
Yasuhisa Nagata
7
3
Yoshihiro Endoh
4
#4
Hayashi Takahashi
3
#4
Katsumi Nakama
3
#4
Masanobu Wakita
3
#7
Hideaki Fukuizumi
2
#7
Hiroyuki Kosuda
2
#7
Kazuyuki Satoh
2
#7
Keizoh Suzuki
2
#7
Masato Andoh
2
#7
Naoki Oe
2
#7
Shuji Takahashi
2
#7
Teruaki Muramatsu
2
#7
Tetsuro Shigei
2
#7
Tohru Kaneko
2
#7
Tsutomu Muraoka
2
#7
Yasuo Suzuki
2
#7
Yoshihiro Endo
2
#7
Yoshio Iizuka
2
#21
Haruyoshi Narita
1
#21
Hideo Getto
1
#21
Hiroyuki Sato
1
#21
Hiroyuki Satoh
1
#21
Isamu Ide
1
#21
Kazuhiro Ichimaru
1
#21
Kazuhisa Saito
1
#21
Kazuhiro Yamamoto
1
#21
Kenji Niijima
1
#21
Kenji Shimazaki
1
#21
Kenji Sugimoto
1
#21
Kuniomi Suzuki
1
#21
Masahide Aga
1
#21
Masahiro Arai
1
#21
Masakazu Ataka
1
#21
Makoto Sugiyama
1
#21
Masahito Yamauchi
1
#21
Minoru Hirai
1
#21
Motohisa Miyauchi
1
#21
Osamu Yoshinari
1
#21
Satoshi Saito
1
#21
Shigehisa Ishihara
1
#21
Tatsuya Ishii
1
#21
Takeshi Oguri
1
#21
Takayuki Tanaka
1
#21
Takashi Toyama
1
#21
Tadasu Yagi
1
#21
Teruo Yamamiya
1
#21
Toshio Hisano
1
#21
Tomoaki Kanno
1
1
2
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