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Sumitomo Riko Company Limited
Rank (2016):
#772
of 28,424
Top 3%
85 inventors
46
Patents 2016
Top Inventors at Sumitomo Riko Company Limited
2016
Showing 1–50 of 85 inventors
Rank
Name
Patents
1
Hiroyuki Ichikawa
3
1
Hiroyuki Matsumura
3
1
Kei Okumura
3
1
Koichi Hasegawa
3
1
Takayoshi Yasuda
3
1
Tomonori Hayakawa
3
1
Tomohiro Kanaya
3
#8
Akio Saiki
2
#8
Atsushi Muramatsu
2
#8
Eisuke Asano
2
#8
Hideya Kadono
2
#8
Hironori Koyama
2
#8
Hideaki Tanahashi
2
#8
Hitoshi Yoshikawa
2
#8
Jun Kobayashi
2
#8
Katsuhiko Nakano
2
#8
Kenji Sato
2
#8
Kouichi Hasegawa
2
#8
Koji Tomiyama
2
#8
Mitsuyoshi Kondo
2
#8
Yuki Yahata
2
#22
Akihito Tanahashi
1
#22
Akio Yabu
1
#22
Fumishige Shizuku
1
#22
Hajime Kurikuma
1
#22
Hiroshi Isobe
1
#22
Hiroki Itakura
1
#22
Hiroshi Iwamoto
1
#22
Hiroyuki Kondo
1
#22
Hiroaki Naiki
1
#22
Hirotaka Toyoda
1
#22
Hitoshi UKAI
1
#22
Hiroyuki Watanabe
1
#22
Hiroo Yoshikawa
1
#22
Ichinosuke Maeda
1
#22
Kazuki Era
1
#22
Katsuhiro Goto
1
#22
Kazuki Hotta
1
#22
Kazuhiro Iida
1
#22
Kazutaka Katayama
1
#22
Kazushi Yamaguchi
1
#22
Kentaro Imai
1
#22
Keiichi Inoue
1
#22
Keisuke Ito
1
#22
Kensuke Sasai
1
#22
Masanori Ishida
1
#22
Masaru Murayama
1
#22
Masahiko Nagasawa
1
#22
Masayuki Tsuneoka
1
#22
Masanori Yamamoto
1
1
2
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