SC

Sumitomo Metal Mining Co.

Rank (2016): #943 of 28,424Top 4%
82 inventors
38
Patents 2016

Top Inventors at Sumitomo Metal Mining Co. 2016

RankNamePatents
1 Fukiko Kubota 7
2 Masahiro Goto 7
3 Yoshitomo Ozaki 7
#4 Yuzo Baba 7
#5 Osamu Nakai 4
#6 Tokuyuki Nakayama 4
#7 Hideki Ohara 3
#8 Hiroyuki Toya 3
#9 Satoshi Matsubara 3
#10 Tatsuya Higaki 3
#11 Tomoyuki Hirose 3
#12 Hiroshi Hatanaka 2
#13 Hiroyuki Mitsui 2
#14 Kensaku Mori 2
#15 Masafumi Nakamura 2
#16 Masatoshi Takano 2
#17 Nobuo Nakamura 2
#18 Satoshi Asano 2
#19 Shuuji Oosumi 2
#20 Takayuki Nakai 2
#21 Tomio Kajigaya 2
#22 Toshihiko Nagakura 2
#23 Toshiyuki Osako 2
#24 Yasutaka Nomi 2
#25 Yoji Kyoda 2
#26 Atsushi Fukui 1
#27 Eriko Sato 1
#28 Hitoshi Ishida 1
#29 Hirotaka Minami 1
#30 Hiroki Nagai 1
#31 Hideki Sasaki 1
#32 Hideo Sasaoka 1
#33 Hirofumi Shoji 1
#34 Hirofumi Shouji 1
#35 Hidetoshi Yamabe 1
#36 Isao Abe 1
#37 Isao Ando 1
#38 Jiro Hayata 1
#39 Junichi Nagata 1
#40 Jun Takahashi 1
#41 Katsuya Kase 1
#42 Kazunari Maeba 1
#43 Kazuomi Ryoshi 1
#44 Kenji Ikeuchi 1
#45 Keiji Kudo 1
#46 Keisuke Shibayama 1
#47 Kentaro Sogabe 1
#48 Kouichi Nakagawa 1
#49 Kyouko Miyauchi 1
#50 Manabu Enomoto 1
#51 Masahiro Morita 1
#52 Masanori Takagi 1
#53 Masahiro Tanaka 1
#54 Noriyuki Nagase 1
#55 Norihiro Yamamoto 1
#56 Osamu Nakano 1
#57 Rei Kokado 1
#58 Satoshi Matsumoto 1
#59 Seiichiro Kataza 1
#60 Shinji Arimoto 1
#61 Shin-ichi Heguri 1
#62 Shinichi Heguri 1
#63 Shin Imaizumi 1
#64 Shinya Matsumoto 1
#65 Shinichiro Nakamura 1
#66 Shoji Takanashi 1
#67 Takashi Iseki 1
#68 Takashi Sakamoto 1
#69 Tatsuya Takahashi 1
#70 Takuya Yamauchi 1
#71 Tetsufumi Komukai 1
#72 Toshio Morimoto 1
#73 Tomomichi Nihei 1
#74 Yasutaka Kamata 1
#75 Yasumasa Kan 1
#76 Yasunori Yamanobe 1
#77 Yoshiyuki Abe 1
#78 Yukie Kawakami 1
#79 Yutaka Kawatate 1
#80 Yuji Takatsuka 1
#81 Yuka Takita 1
#82 Yu Yamashita 1