SC

Sumitomo Osaka Cement Co.

Rank (2018): #808 of 30,013Top 3%
56 inventors
46
Patents 2018

Top Inventors at Sumitomo Osaka Cement Co. 2018

Showing 1–50 of 56 inventors

RankNamePatents
1 Norikazu Miyazaki 12
2 Kei Katou 8
2 Takao Kitagawa 8
#4 Masataka Oyama 6
#4 Ryuuta YAMAYA 6
#4 Toshio Kataoka 6
#7 Ryo Shimizu 4
#7 Satoru Oshitari 4
#7 Youichi Hosokawa 4
#10 Hirofumi YASUMIISHI 3
#10 Junichiro Ichikawa 3
#10 Takeshi Otsuka 3
#10 Tokutaka Hara 3
#10 Toru Sugamata 3
#15 Hitoshi Kouno 2
#15 Katsutoshi Kondou 2
#15 Kenji Harada 2
#15 Mamoru Kosakai 2
#15 Takeru Yamaguchi 2
#15 Yasuyuki Kurino 2
#15 Yoshizumi Ishikawa 2
#22 Fumihiro Gobou 1
#22 Gaku Fujihashi 1
#22 Hiroyuki Mine 1
#22 Hiroaki Nagatomo 1
#22 Hirokazu Shima 1
#22 Kazuyo Yamamoto 1
#22 Kenji Kuninishi 1
#22 Kenta Ooishi 1
#22 Kentaro Takahashi 1
#22 Kouji Oono 1
#22 Koji Oono 1
#22 Masayuki Ishizuka 1
#22 Masayuki Motoya 1
#22 Megumi Ootomo 1
#22 Satoshi Oikawa 1
#22 Shintaro Hayashi 1
#22 Shinichi Maeta 1
#22 Shingo Takano 1
#22 Susumu Murata 1
#22 Syunsuke SUMA 1
#22 Takao Fukunaga 1
#22 Takayasu Iguchi 1
#22 Tatsuya Nakabeppu 1
#22 Tetsuya Fujino 1
#22 Tetsuro ITAGAKI 1
#22 Tetsuya Nakabeppu 1
#22 Teppei Yanagawa 1
#22 Tomitaro Hara 1
#22 Yoshiki Chujo 1