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RK
Riso Kagaku
Rank (All Time):
#816
of 106,127
Top 1%
551 inventors
1,074
Patents All Time
Top Inventors at Riso Kagaku
All Time
Showing 51–100 of 551 inventors
Rank
Name
Patents
#50
Mitsuaki Ishitoya
10
#50
Shinsuke Ozawa
10
#50
Susumu Oshio
10
#50
Takahito Tojima
10
#50
Akira Nakamura
10
#56
Atsushi Takata
9
#56
Hiroyuki Nakamura
9
#56
Ryo Terakado
9
#56
Shoichi Ikejima
9
#56
Takahisa Yamazaki
9
#56
Tomoyuki Akiyama
9
#56
Tsutomu Kurose
9
#56
Yoshihiro Noguchi
9
#64
Hideyuki Kinoshita
8
#64
Hiroshi Watanabe
8
#64
Hirokazu Yabune
8
#64
Kaoru Kimura
8
#64
Manabu Iwamoto
8
#64
Masahiro Ueda
8
#64
Ryoichi Imai
8
#64
Shigenori Ishii
8
#64
Teruaki Okawa
8
#73
Hirohide Hashimoto
7
#73
Hideaki Ogawa
7
#73
Hitoshi Watanabe
7
#73
Junji Takahashi
7
#73
Kouichiro Iida
7
#73
Kouichi Nobushima
7
#73
Masahiko Kusuhata
7
#73
Masaaki Shinohara
7
#73
Nagon Takita
7
#73
Ryosuke Miyachi
7
#73
Sayako Arai
7
#73
Shigeki Fukai
7
#73
Yasuhiro Fujimoto
7
#86
Hiroshi Hanzawa
6
#86
Hiroshi Kaneda
6
#86
Hiroyuki Ogawa
6
#86
Hiroyuki Sunagawa
6
#86
Hirotaka Yamamoto
6
#86
Katsuhiko Matsunaga
6
#86
Kenji Ohshima
6
#86
Koichi Hashimoto
6
#86
Kokoro KINOE
6
#86
Kouki Mitani
6
#86
Masatoshi Fujimoto
6
#86
Mamoru Fukuda
6
#86
Makoto Ishikawa
6
#86
Naoyuki Torita
6
#86
Ryuji Higa
6
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