Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Nippon Steel

Rank (All Time): #234 of 106,127Top 1%
4,423 inventors
3,352 Patents All Time

Top Inventors at Nippon Steel All Time

Showing 3,951–4,000 of 4,423 inventors

RankNamePatents
#2111 Yasuhiko Miyoshi 1
#2111 Yasushi Mizutani 1
#2111 Yasuhiro Mori 1
#2111 Yasumasa Morita 1
#2111 Yasuo Nagata 1
#2111 Yasuhiro Nakagawa 1
#2111 Yasuyuki Nakao 1
#2111 Yasuhiro Nakashima 1
#2111 Yasutaka Nawata 1
#2111 Yasushi OBARA 1
#2111 Yasushi Ohba 1
#2111 Yasuhiro Omura 1
#2111 Yasuhiro Onishi 1
#2111 Yasushi OOBA 1
#2111 Yamato Samitsu 1
#2111 Yasunari Sato 1
#2111 Yasuhiro Sawada 1
#2111 Yasuhiro Seto 1
#2111 Yasuhiro Shiina 1
#2111 Yasuhiro Shinkai 1
#2111 Yasuo Sogo 1
#2111 Yasutaka Suge 1
#2111 Yasunori Takahashi 1
#2111 Yasuo Takeda 1
#2111 Yasuhira Takeshi 1
#2111 Yasuzo Tanaka 1
#2111 Yasuyuki Taniguchi 1
#2111 Yasunori Tano 1
#2111 Yasuo Tokita 1
#2111 Yasuji Tomizawa 1
#2111 Yasuhiro Yamagami 1
#2111 Yasushi Yamamoto 1
#2111 Yasuhiro Yamamoto 1
#2111 Yasuyoshi Yamane 1
#2111 Yasunori Yonehana 1
#2111 Yoshio Abe 1
#2111 Yoshitaka Adachi 1
#2111 Yoshiro Aiba 1
#2111 Yoshinori Ando 1
#2111 Yohinori Ando 1
#2111 Yoshiaki Arata 1
#2111 Yoshihiko Asai 1
#2111 Yoji Chatani 1
#2111 Yohei EGUCHI 1
#2111 Yoichi Fujikake 1
#2111 Yohichi Fujikake 1
#2111 Yoshiyuki Furukawa 1
#2111 Yoshikazu Haneda 1
#2111 Yoshio Hara 1
#2111 Yohichi Haraguchi 1