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TK
Toa Nenryo Kogyo
Rank (All Time):
#4004
of 106,127
Top 4%
220 inventors
190
Patents All Time
Top Inventors at Toa Nenryo Kogyo
All Time
Showing 1–50 of 220 inventors
Rank
Name
Patents
1
Hiroshi Ueno
39
2
Naomi Inaba
31
3
Masafumi Imai
28
#4
Hiroyuki Furuhashi
18
#5
Katsumi Kaneko
16
#5
Shozo Wada
16
#7
Takeshi Isoda
15
#7
Yoshiharu Okumura
15
#9
Tadashi Yamamoto
14
#10
Chihiro Imai
13
#10
Hiroshi Inoue
13
#10
Makoto Yoda
13
#10
Mikiro Arai
13
#14
Tsutomu Naito
12
#15
Makoto Miyazaki
11
#15
Osamu Funayama
11
#17
Takayuki Izumi
10
#17
Tokuo Makishima
10
#19
Kouji Maruyama
9
#20
Jyoichi Tabuchi
8
#20
Mamoru Tachikawa
8
#20
Shigeo Fujii
8
#20
Takeshi Nomura
8
#24
Hideo Hirabayashi
7
#24
Kikuji Komine
7
#24
Kouji Shiozawa
7
#24
Masaaki Isoi
7
#24
Nobuaki Tagaya
7
#24
Satoshi Ueki
7
#24
Takuji Itoh
7
#31
Kakuro Kokubo
6
#31
Kazuo Sei
6
#31
Koichi Kono
6
#31
Koh Watanabe
6
#31
Masami Endo
6
#31
Nobukazu Okamoto
6
#31
Satoshi Sakurada
6
#31
Shoichi Mori
6
#31
Shuji Okano
6
#31
Takashi Mikami
6
#31
Takashi Onodera
6
#31
Tadamori Sakakibara
6
#31
Tokuzo Ikeda
6
#31
Yasushi Itaba
6
#45
Hayato Nishii
5
#45
Kazutoshi Takatsuna
5
#45
Masahide Murata
5
#45
Setsuo Kamiyama
5
#45
Takao Hashimoto
5
#45
Tadao Yoshino
5
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