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Companies
Inventors
RK
Riso Kagaku
Rank (2016):
#697
of 28,424
Top 3%
64 inventors
52
Patents 2016
Top Inventors at Riso Kagaku
2016
Showing 1–50 of 64 inventors
Rank
Name
Patents
1
Hiroshi Sugitani
6
2
Akira Nishiyama
4
2
Tomoyuki Akiyama
4
#4
Asayo Shimoda
3
#4
Tetsuo Hosoya
3
#4
Toshihiro Endo
3
#4
Tsutomu Kurose
3
#8
Akihiro Tsumura
2
#8
Daisuke Orikasa
2
#8
Eijiro Arimura
2
#8
Isao MATSUSHIMA
2
#8
Junichi Hakamada
2
#8
Masashi Hara
2
#8
Mari Ishida
2
#8
Masaki Ozawa
2
#8
Masao Suzuki
2
#8
Tadayuki Wakatabi
2
#18
Akiko NOZAWA
1
#18
Akio Shinohara
1
#18
Akihiro Yamagata
1
#18
Atsushi Takata
1
#18
Hiroshi Hayashi
1
#18
Hideaki Inoue
1
#18
Hiroyuki Nakamura
1
#18
Hideo Nakao
1
#18
Hideaki Ogawa
1
#18
Hisayuki Takahashi
1
#18
Hiroaki Takanohashi
1
#18
Hideyuki Ujiie
1
#18
Hirokazu Yabune
1
#18
Kahiro Matsudaira
1
#18
Kazuaki Mori
1
#18
Kazuo Nakano
1
#18
Kenji Kudo
1
#18
Kensuke SHIINA
1
#18
Kenji Shimomura
1
#18
Kentaro Tatsumi
1
#18
Koki Mitani
1
#18
Kouichi Nobushima
1
#18
Masaaki Aoto
1
#18
Masami Kanehira
1
#18
Marie Morinaga
1
#18
Naofumi Ezaki
1
#18
Naoyuki Torita
1
#18
Shinichi Ezure
1
#18
Shinichiro Shimura
1
#18
Susumu Oshio
1
#18
Syotaro Kon
1
#18
Takashi Ebisawa
1
#18
Taku Naitou
1
1
2
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