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The Japan Steel Works

Rank (All Time): #2086 of 106,127Top 2%
643 inventors
393
Patents All Time

Top Inventors at The Japan Steel Works All Time

Showing 51–100 of 643 inventors

RankNamePatents
#50 Hiroaki Shintani 4
#50 Junji Itagaki 4
#50 Jun Mizuno 4
#50 Kazuhiro Ishikawa 4
#50 Kazuhiro Miki 4
#50 Kazuhiro Ohtaki 4
#50 Kiyoshi Aoki 4
#50 Koji Kajikawa 4
#50 Kouhei KURIMOTO 4
#50 Makoto Ishikawa 4
#50 Masashi Kato 4
#50 Masashi Machida 4
#50 Makoto Tojo 4
#50 Mariko Yoshioka 4
#50 Naoyuki Murata 4
#50 Ryoji Ishigaki 4
#50 Ryosuke Sato 4
#50 Ryo Shimizu 4
#50 Sohei Masaki 4
#50 Tadamoto Sakai 4
#50 Takahide TAKEUCHI 4
#50 Takayuki Yamazawa 4
#50 Takehiko Yanagiya 4
#50 Toshio Inami 4
#50 Tohru Ishiguro 4
#50 Toshio Nakayama 4
#50 Toshiji Yoshida 4
#50 Tsuyoshi Sasaki 4
#50 Yoshiaki Ichinomiya 4
#50 Yoshiyuki Iwanami 4
#50 Yoshinori Kawaharazaki 4
#50 Yoshiki Maki 4
#50 Yoshihiro Takemoto 4
#50 Yoshihiko Yamamura 4
#50 Yukio Sato 4
#50 Akihiro NAITO 4
#50 Akira Yokota 4
#88 Harunobu Takeda 3
#88 Hironobu Arashima 3
#88 Hideaki Itoh 3
#88 Hideaki Kusama 3
#88 Hirokazu Madarame 3
#88 Hideo Ohyabu 3
#88 Hiroaki Takanashi 3
#88 Hiroyuki Takasuna 3
#88 Hiroaki Yokota 3
#88 Itsuo Shibata 3
#88 Junji Ishizaka 3
#88 Junichi Iwai 3
#88 Jun Suzuki 3