SC

Sumitomo Chemical

Rank (2003): #112 of 18,594Top 1%
298 inventors
179
Patents 2003

Top Inventors at Sumitomo Chemical 2003

Showing 1–50 of 298 inventors

RankNamePatents
1 Nobuhiro Usui 6
1 Susumu Miyazaki 6
1 Takeo Kitayama 6
1 Tatsuya Miyatake 6
#5 Junpei Tsuji 5
#5 Keiji Ono 5
#5 Yasunori Uetani 5
#8 Masaaki Nabika 4
#8 Michihiko Fujinami 4
#8 Noriaki Oku 4
#8 Ryuma Kuroda 4
#8 Shigeki Kishiro 4
#8 Tadaaki Nishiyama 4
#8 Yoshihiro Nakatsuji 4
#15 Hidetake Hozumi 3
#15 Hirofumi Johoji 3
#15 Kazunori Iwakura 3
#15 Kazuo Takebe 3
#15 Kazuki Wakamatsu 3
#15 Kohsuke Ohtani 3
#15 Makoto Satoh 3
#15 Moriyasu Shimojo 3
#15 Narutoshi Hayashi 3
#15 Satoshi Hanada 3
#15 Satoshi Okamoto 3
#15 Satoshi Sembo 3
#15 Takanobu Noguchi 3
#15 Tateo Seo 3
#15 Yoshitaka Kobayashi 3
#30 Akira Kamabuchi 2
#30 Fumisato Goto 2
#30 Fumi Yamaguchi 2
#30 Hiroshi Harada 2
#30 Hiroki Inoue 2
#30 Hiroaki Katayama 2
#30 Hironobu Koike 2
#30 Hiroshi Sakaguchi 2
#30 Hideki Sato 2
#30 Hiroyuki Shiraishi 2
#30 Hiroshi Souda 2
#30 Hiroyuki Sugimoto 2
#30 Hisashi Watanabe 2
#30 Jun Yamamoto 2
#30 Junichi Yoshida 2
#30 Kazunori Akiyoshi 2
#30 Kazunori Kanamori 2
#30 Kazuo Takaoki 2
#30 Kenji Ikudome 2
#30 Kenichiro Itami 2
#30 Kenichi Ohkawa 2