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Jfe Steel

Rank (2016): #486 of 28,424Top 2%
200 inventors
74
Patents 2016

Top Inventors at Jfe Steel 2016

RankNamePatents
1 Hiroi Yamaguchi 8
2 Takeshi Omura 7
3 Seiji Okabe 6
#4 Yoshitsugu Suzuki 5
#5 Yoichi Tobiyama 5
#6 Hiroki Ota 4
#7 Hiroyuki Sumi 4
#8 Kaneharu Okuda 4
#9 Masayasu Nagoshi 4
#10 Masahiro Yoshida 4
#11 Norihiko Nakamura 4
#12 Shinjiro Kaneko 4
#13 Takeshi Suzuki 4
#14 Yasunobu Nagataki 4
#15 Hiroki Nakamaru 3
#16 Hiroyuki Ogata 3
#17 Kazuhiko Higai 3
#18 Koji Yano 3
#19 Shin Ishikawa 3
#20 Takahiro Kubota 3
#21 Tatsuya Nakagaito 3
#22 Tetsuyuki Nakamura 3
#23 Yoshiharu Sugimoto 3
#24 Yusuke Fushiwaki 3
#25 Yuka Miyamoto 3
#26 Akinori Murao 2
#27 Daiki Fujiwara 2
#28 Hiroyuki Fukuda 2
#29 Hirotaka Inoue 2
#30 Hideyuki Kimura 2
#31 Hideyuki Takahashi 2
#32 Hiroaki Toda 2
#33 Izumi Shimoyama 2
#34 Katsuya Hoshino 2
#35 Katsumi Kojima 2
#36 Katsutoshi Takashima 2
#37 Kenji Oi 2
#38 Kenji Takahashi 2
#39 Kiyoshi Fukada 2
#40 Mai Miyata 2
#41 Mikito Suto 2
#42 Naotaka Sasaki 2
#43 Nobue Fujibayashi 2
#44 Satoru Ando 2
#45 Sachiko Suzuki 2
#46 Shoichiro Taira 2
#47 Shusaku Takagi 2
#48 Tatsuya Miyoshi 2
#49 Takumi Ujiro 2
#50 Tetsuya Yamamoto 2
#51 Toyohisa Shinmiya 2
#52 Yasuhide Ishiguro 2
#53 Yasushi Kato 2
#54 Yoshihiko Ono 2
#55 Yusuke Dohi 2
#56 Yuichi Uchida 2
#57 Yuji Yamasaki 2
#58 Akinobu Ishiwatari 1
#59 Akira Kazama 1
#60 Akira Matsuzaki 1
#61 Akito Mizutani 1
#62 Atsutaka Honda 1
#63 Atsushi Ishigami 1
#64 Chikara Kami 1
#65 Etsuo Hamada 1
#66 Haruo Nakamichi 1
#67 Hiroshi Chikatsune 1
#68 Hidekazu Fujimoto 1
#69 Hiroshi Hasegawa 1
#70 Hiroki Iwasa 1
#71 Hirotaka Kano 1
#72 Hidetaka Kawabe 1
#73 Hideo Kijima 1
#74 Hiroyuki Masuoka 1
#75 Hiroshi Nakata 1
#76 Hidemitsu NEGISHI 1
#77 Hisato Noro 1
#78 Hiroshi Sawada 1
#79 Hideki Takahashi 1
#80 Hideaki Yamashita 1
#81 Junichi Kitagawa 1
#82 Jun Sakai 1
#83 Jun Takano 1
#84 Junichi Yotsuji 1
#85 Kazuhiro Hanazawa 1
#86 Kazutoshi Ishikawa 1
#87 Kazuhiro Nitta 1
#88 Katsuhiro Ochi 1
#89 Kazumichi Sashi 1
#90 Kazuhiro Seto 1
#91 Kazunari Takahashi 1
#92 Kaoru Tanaka 1
#93 Katsumi Yamada 1
#94 Kenichiro Eguchi 1
#95 Kenta Karube 1
#96 Kenji Kawamura 1
#97 Kenji Shimada 1
#98 Kinya Nakagawa 1
#99 Kouta Sako 1
#100 Koji Sugano 1