Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
JS

Jfe Steel

Rank (2025): #190 of 24,532Top 1%
322 inventors
161
Patents 2025

Top Inventors at Jfe Steel 2025

Showing 251–300 of 322 inventors

RankNamePatents
#134 Ryosuke Tachi 1
#134 Ryota Tobari 1
#134 Sachiko Fujimoto 1
#134 Sachihiro Iida 1
#134 Satoshi Kuwabara 1
#134 Satoshi Maruyama 1
#134 Satoshi Oyama 1
#134 Seigo Goto 1
#134 Seiji Ozaki 1
#134 Seisuke Tsuda 1
#134 Shinichi Furuya 1
#134 Shigeaki Kitamura 1
#134 Shigeki Kitsuya 1
#134 Shinji Koseki 1
#134 Shigeki Kumagai 1
#134 Shigeo Okamoto 1
#134 Shuichi Sato 1
#134 Shudo TAKENAKA 1
#134 Shuei Tanaka 1
#134 So Nagano 1
#134 Susumu Kuwahara 1
#134 Sumito OZAWA 1
#134 Takayasu Aoyama 1
#134 Takashi Doi 1
#134 Takuya Hasegawa 1
#134 Takahide HIGUCHI 1
#134 Takehide Hirata 1
#134 Takamasa Kawai 1
#134 Takuya Kitamura 1
#134 Takashi Kobayashi 1
#134 Takashi Koga 1
#134 Taihei NOUCHI 1
#134 Takatoshi Okabe 1
#134 Tatsuya Yamaguchi 1
#134 Takako Yamashita 1
#134 Tatsuya Yamazaki 1
#134 Tetsushi Nagano 1
#134 Teruhiko Tobe 1
#134 Thi Huyen Doan 1
#134 Tomohiro Hashimukai 1
#134 Tomonari Hiraguchi 1
#134 Tomohiro Kinoshita 1
#134 Tomomichi OKA 1
#134 Toshiki Tsuboi 1
#134 Tomoyuki Yokota 1
#134 Yasuyuki Hayakawa 1
#134 Yasuhide Ishiguro 1
#134 Yasuhiro Kishigami 1
#134 Yasuo Kishimoto 1
#134 Yasuhiro Matsufuji 1