SC

Sumitomo Cement Co.

Rank (All Time): #17306 of 106,127Top 20%
113 inventors
37
Patents All Time

Top Inventors at Sumitomo Cement Co. All Time

RankNamePatents
1 Norio Yokota 6
2 Shigehide Takagi 5
3 Chikanori Kumagai 4
#4 Isao Hashimoto 4
#5 Katsuji Mukai 4
#6 Mikio Murao 4
#7 Nichitaka Sato 4
#8 Shozo Kanamori 4
#9 Toshiyuki Ishinohachi 4
#10 Toshiharu Takesue 4
#11 Yasuhiro Takemura 4
#12 Eiki Arai 3
#13 Shigeru Yamauchi 3
#14 Hideho Hayashi 2
#15 Hitoshi Kimata 2
#16 Hirotoshi Nagata 2
#17 Kazunori Kijima 2
#18 Kanehiro Saito 2
#19 Ken Kato 2
#20 Kenji Takahashi 2
#21 Kyoichi Shibuya 2
#22 Masaru Uehara 2
#23 Mikio Konishi 2
#24 Mitsumasa Saito 2
#25 Nobuya Iwamoto 2
#26 Norimasa Umesaki 2
#27 Tadao Iwaki 2
#28 Tatsuya Watanabe 2
#29 Touru Kinoshita 2
#30 Tsuneo Yanagisawa 2
#31 Youichi Miyazawa 2
#32 Hajime Suzuki 1
#33 Hiroaki Hidaka 1
#34 Hiroyoshi Hiratsuka 1
#35 Hideki Honda 1
#36 Hisashi Inokawa 1
#37 Hiroshi Kihara 1
#38 Hiroaki Kobayashi 1
#39 Hiroaki Kubo 1
#40 Hiroshi Miyazaki 1
#41 Hitoshi Oguri 1
#42 Hideo Sano 1
#43 Hideo Yano 1
#44 Hiroshi Yoshida 1
#45 Ichiro Matsui 1
#46 Jamshid Nayyer 1
#47 Junichiro Ichikawa 1
#48 Junichiro Minowa 1
#49 Junichi Ogiwara 1
#50 Katsuyuki Fujita 1
#51 Kazuo Inada 1
#52 Kazumasa Kiuchi 1
#53 Kazuhiko Osada 1
#54 Kazuomi Sakai 1
#55 Keiji Hatakeyama 1
#56 Keijiro Shigeru 1
#57 Kiyohiko Uchida 1
#58 Koichi Mimura 1
#59 Kozo Mizutani 1
#60 Kunio Sato 1
#61 Masaaki Ichimura 1
#62 Masanobu Kobayashi 1
#63 Masayuki Matsumoto 1
#64 Masaru Matsunami 1
#65 Masatoshi Onodera 1
#66 Masao Sato 1
#67 Makoto Shimada 1
#68 Manabu Yamada 1
#69 Masahiro Yoshihara 1
#70 Minoru Okamura 1
#71 Mitsuhiro Shibazaki 1
#72 Motoya Hirota 1
#73 Nobuyuki Kasama 1
#74 Noriyuki Kozakai 1
#75 Nobuhide Miyamoto 1
#76 Ryosuke Kaizu 1
#77 Sakae USHIJIMA 1
#78 Seiichi Tottori 1
#79 Shusuke Harada 1
#80 Shohiko Miyata 1
#81 Shigeaki Ogata 1
#82 Shunichiro Ono 1
#83 Shinichi Shimotsu 1
#84 Shuhei Yamamoto 1
#85 Susumu Adachi 1
#86 Syohei Sato 1
#87 Tadashi Ogawa 1
#88 Takashi Oku 1
#89 Takashi Shinriki 1
#90 Takanori Tsutaoka 1
#91 Takahiko Yoshimura 1
#92 Tomomi Ihara 1
#93 Toshio Imai 1
#94 Toshitsugu Jinbo 1
#95 Toshikazu Minematsu 1
#96 Toshihiro Nishi 1
#97 Toshihiro Sakamoto 1
#98 Toru Yamakawa 1
#99 Yasuyuki Mitsuoka 1
#100 Yoshihito Ikariyama 1