SC

Sumitomo Cement Co.

Rank (1997): #2886 of 13,859Top 25%
19 inventors
4
Patents 1997

Top Inventors at Sumitomo Cement Co. 1997

Showing 1–19 of 19 inventors

RankNamePatents
1 Tadao Iwaki 2
2 Chikanori Kumagai 1
2 Hitoshi Kimata 1
2 Isao Hashimoto 1
2 Katsuji Mukai 1
2 Kenji Takahashi 1
2 Masaru Uehara 1
2 Mikio Murao 1
2 Nichitaka Sato 1
2 Nobuyuki Kasama 1
2 Norio Yokota 1
2 Shozo Kanamori 1
2 Shuhei Yamamoto 1
2 Toshiyuki Ishinohachi 1
2 Touru Kinoshita 1
2 Toshiharu Takesue 1
2 Tsuneo Yanagisawa 1
2 Yasuyuki Mitsuoka 1
2 Yasuhiro Takemura 1