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Jfe Steel

Rank (2020): #332 of 32,488Top 2%
271 inventors
133
Patents 2020

Top Inventors at Jfe Steel 2020

Showing 1–50 of 271 inventors

RankNamePatents
1 Yoshimasa Funakawa 11
2 Hiroshi Matsuda 9
2 Yoshiyasu Kawasaki 9
#4 Kazuhiro Seto 7
#4 Rinsei Ikeda 7
#4 Takeshi Yokota 7
#4 Yoshitsugu Suzuki 7
#8 Chikara Kami 6
#8 Nobuyuki Ishikawa 6
#8 Seiji Okabe 6
#8 Shigehiro Takajo 6
#12 Hirotaka Inoue 5
#12 Hiroki Ota 5
#12 Katsumi Kojima 5
#12 Mitsuyuki Fujisawa 5
#12 Nobusuke Kariya 5
#12 Tomoyuki Okubo 5
#12 Yoshihiko Oda 5
#19 Chikaumi Sawanishi 4
#19 Hiroshi Hasegawa 4
#19 Hideyuki Kimura 4
#19 Hiroki Nakamaru 4
#19 Kenji Kawamura 4
#19 Koichi Taniguchi 4
#19 Masaru Miyake 4
#19 Masataka Yoshino 4
#19 Masao Yuga 4
#19 Noriaki Kohsaka 4
#19 Shinjiro Kaneko 4
#19 Shunsuke Sasaki 4
#19 Tatsuro Katsumura 4
#19 Tadashi Nakanishi 4
#19 Takatoshi Okabe 4
#19 Yasuhide Ishiguro 4
#19 Yoichi Makimizu 4
#19 Yoshihiko Ono 4
#19 Yuji Miki 4
#19 Yuji Yamasaki 4
#39 Akito Mizutani 3
#39 Ayako Ta 3
#39 Gentaro Takeda 3
#39 Kazuma Mori 3
#39 Kaneharu Okuda 3
#39 Mai Aoyama 3
#39 Mitsuhiro Okatsu 3
#39 Naomichi Nakamura 3
#39 Reiko Sugihara 3
#39 Shin Ishikawa 3
#39 Shusaku Ota 3
#39 Shunsuke Toyoda 3