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Chichibu Cement Co.

Rank (All Time): #19156 of 106,127Top 20%
80 inventors
33
Patents All Time

Top Inventors at Chichibu Cement Co. All Time

RankNamePatents
1 Osamu Suzuki 8
2 Mitsuroh Hayashi 5
3 Hideyuki Munakata 4
#4 Kanjiro Ishizaki 4
#5 Osamu Kodama 4
#6 Shigeo Suda 4
#7 Takumi Tanikawa 4
#8 Zenjiro Nakai 4
#9 Hiroshi Machida 3
#10 Keiichi Minegishi 3
#11 Mamoru Kanda 3
#12 Syousuke Ishiwata 3
#13 Tokuji Akiba 3
#14 Toshikazu Ichiyanagi 3
#15 Hiroshi Arai 2
#16 Hideaki Oshima 2
#17 Hiroshi Teshigawara 2
#18 Kazuro Kuroe 2
#19 Keigo Hoshikawa 2
#20 Kinoto Yoshida 2
#21 M. G. M. U. Ismail 2
#22 Michihiko Nishimura 2
#23 Morizumi Fujii 2
#24 Seiichi Ozawa 2
#25 Shousuke Ishiwata 2
#26 Shoji Sekine 2
#27 Tadatoshi Hosokawa 2
#28 Tokihiro Tsuda 2
#29 Tsuguo Fukuda 2
#30 Giichi Sudoh 1
#31 Hiroshi Harada 1
#32 Hiroyuki Horino 1
#33 Hiroshi Nagai 1
#34 Hiroyuki Ohira 1
#35 Hiroshi Ueda 1
#36 Hiroshi Yokomizo 1
#37 Kazumitsu Hishinuma 1
#38 Kazuo Murakami 1
#39 Kanzaburo Sudo 1
#40 Kanzaburo Sudoh 1
#41 Kanzaburo Suto 1
#42 Kanzaburo Sutou 1
#43 Keiichi Katayama 1
#44 Keisuke Ogawa 1
#45 Kimio Yanai 1
#46 Masaharu Kikuchi 1
#47 Masahiro Yoshimura 1
#48 Mitsuaki Murata 1
#49 Mitsuzo Ozawa 1
#50 Motoshi Abe 1
#51 Morhudun G. M. U. Ismail 1
#52 Naoto Ueno 1
#53 Norio Ogawa 1
#54 Nobuyuki Shibasaki 1
#55 Nobuhiro Yamazaki 1
#56 Satoru Higuchi 1
#57 Seisuke Sawamura 1
#58 Shizuko Kushida 1
#59 Shouichi Shirakura 1
#60 Tadao Kato 1
#61 Takao Kumaki 1
#62 Tamotsu Negishi 1
#63 Tadao Suemitsu 1
#64 Teruo Udagawa 1
#65 Toshiyuki Masuda 1
#66 Yasuo Komatsu 1
#67 Yoshinori Yamamoto 1
#68 Yutaka Abe Kanagawa 1
#69 Yukio Kato 1
#70 Yukio Yuzawa 1
#71 Zenzaburo Kawai 1
#72 Masayuki Urashi 1
#73 Ryozo Akihama 1
#74 Kathuichi Numagami 1
#75 Hideo Tsunatori 1
#76 Atsutoshi Kurotaki 1
#77 Toshimasa Yoshizane 1
#78 Shigeyuki Soumiya 1
#79 Akira Asami 1
#80 Akihiko Takei 1