Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Nagaki Seiki Co. — 40 Patents

Rank (All Time): #16,276 of 106,120Top 20%
15 inventors
40 Patents All Time

Top Inventors at Nagaki Seiki Co. All Time

Showing 1–15 of 15 inventors

RankNamePatents
1 Tamotsu Iwama 18
2 Takayuki Nagaki 15
3 Tomohiro Orikawa 8
#4 Kazude Fujiwara 4
#5 Junsuke Takada 3
#5 Naohiro Hirayama 3
#5 Tomoharu Miyazawa 3
#8 Hideo Nouchi 2
#8 Kensuke Mondori 2
#8 Masanori Goto 2
#11 Masaru Kuraishi 1
#11 Makoto Tamai 1
#11 Susumu Nago 1
#11 Yasunori Noda 1
#11 Yasutsugu NOGAWA 1