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USPTO Patent Rankings Data through Sept 30, 2025
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Nippon Denkai — 13 Patents

Rank (All Time): #42,512 of 106,127Top 45%
23 inventors
13 Patents All Time

Top Inventors at Nippon Denkai All Time

Showing 1–23 of 23 inventors

RankNamePatents
1 Yasuhiro Endo 6
2 Kazuyoshi Aso 3
2 Masami Noguchi 3
2 Takeshi Yamagishi 3
#5 Katsumi Kobayashi 2
#5 Masahiro Mikamo 2
#5 Toshio Kawasaki 2
#8 Ayumi Endo 1
#8 Haruki Yokono 1
#8 Hiroki Hara 1
#8 Hitoshi Yokono 1
#8 Kazunao Shimizu 1
#8 Kojiro Noda 1
#8 Masashi Amakata 1
#8 Nobuchika Yagihashi 1
#8 Sayaka Kinoshita 1
#8 Shota Moroe 1
#8 Shigetada Motohashi 1
#8 Takuya Iida 1
#8 Tatsunori MATSUMOTO 1
#8 Tsuyoshi Onuma 1
#8 Yuushi Sato 1
#8 Ryouichi Narushima 1