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TK
Takeda Riken Kogyo Kabushikikaisha
Rank (All Time):
#16154
of 106,127
Top 20%
49 inventors
40
Patents All Time
Top Inventors at Takeda Riken Kogyo Kabushikikaisha
All Time
Showing 1–49 of 49 inventors
Rank
Name
Patents
1
Kohji Ishikawa
4
1
Masao Shimizu
4
1
Naoaki Narumi
4
1
Shoji Niki
4
1
Tsuneta Sudo
4
1
Yoshichika Ichimiya
4
#7
Hiromi Maruyama
3
#7
Shigeru Sugamori
3
#7
Takashi Tokuno
3
#10
Katsumi Kobayashi
2
#10
Kenji Kimura
2
#10
Masaaki Hirose
2
#10
Masakazu Mitamura
2
#10
Mishio Hayashi
2
#10
Noboru Akiyama
2
#10
Osamu Ohguchi
2
#10
Susumu Sumida
2
#10
Takenori Kurihara
2
#10
Takayuki Nakajima
2
#10
Tetsuo Aoki
2
#10
Toshiharu Kasahara
2
#10
Toshiro Takahashi
2
#10
Tsukasa Mikami
2
#24
Hiroshi Aihara
1
#24
Hitoshi Ashida
1
#24
Hirofumi Haraguchi
1
#24
Hitoshi Kitayoshi
1
#24
Hironobu Niijima
1
#24
Hiroshi Sato
1
#24
Junji Nishiura
1
#24
Kazuo Noguchi
1
#24
Katsumi Shimada
1
#24
Keiichiro Ide
1
#24
Kenpei Suzuki
1
#24
Masakazu Nakamura
1
#24
Masayuki Ogawa
1
#24
Noboru Okino
1
#24
Shinichi Koya
1
#24
Shigeki Tojo
1
#24
Takayuki Ogami
1
#24
Takahiro Yamaguchi
1
#24
Toshiaki Misono
1
#24
Toshiaki Wakita
1
#24
Yasuo Furukawa
1
#24
Yohei Hirakoso
1
#24
Yukimitsu Watanabe
1
#24
Yuji Yoshino
1
#24
Jun Honjyo
1
#24
Akinori Shibayama
1