SC

Sumitomo Metal Mining Co.

Rank (2023): #978 of 29,688Top 4%
77 inventors
39
Patents 2023

Top Inventors at Sumitomo Metal Mining Co. 2023

Showing 1–50 of 77 inventors

RankNamePatents
1 Haruki Kaneda 5
1 Hirofumi TSUNEMATSU 5
1 Kazuomi Ryoshi 5
1 Takeshi Chonan 5
#5 Hiroshi Kobayashi 4
#5 Jiro Okada 4
#5 Jun Yokoyama 4
#5 Koji Yamaji 4
#5 Taira Aida 4
#5 Yuki Koshika 4
#11 Hiroko Oshita 3
#11 Hiroyuki Toya 3
#11 Takaaki Ando 3
#11 Takuma Nakamura 3
#11 Tetsutaro Hayashi 3
#11 Tsutomu NOZOE 3
#17 Hiroshi Takenouchi 2
#17 Kouji Oono 2
#17 Masaya Yukinobu 2
#17 Mika Okada 2
#17 Momoko PROCTER 2
#17 Satoru Oshitari 2
#17 Tetsufumi Komukai 2
#17 Tomoko Nakayama 2
#17 Willy Shun Kai Bong 2
#17 Yoshinari Makimura 2
#17 Yuji Yamamoto 2
#17 Yu Yamashita 2
#29 Atsushi Fukui 1
#29 Atsushi Igari 1
#29 Eri TAKIDA 1
#29 Gde Pandhe Wisnu SUYANTARA 1
#29 Hajime MIKI 1
#29 Haruo Nishiyama 1
#29 Hiroki Nakayama 1
#29 Hirofumi Shoji 1
#29 Hiroyuki Tanaka 1
#29 Hiroto Watanabe 1
#29 Itsumi Matsuoka 1
#29 Junji Ishii 1
#29 Jun Kobayashi 1
#29 Katsuya Inoue 1
#29 Kenji Fukuda 1
#29 Kentaro Sogabe 1
#29 Kenji Takeda 1
#29 Kenji Tashiro 1
#29 Masataka Oyama 1
#29 Minseob Shin 1
#29 Ryosuke Okamoto 1
#29 Satoshi Asano 1