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USPTO Patent Rankings Data through Dec 31, 2025
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Daiki Engineering Co. — 7 Patents

Rank (All Time): #76,538 of 106,120Top 75%
11 inventors
7 Patents All Time

Top Inventors at Daiki Engineering Co. All Time

Showing 1–11 of 11 inventors

RankNamePatents
1 Naokazu Kumagai 5
2 Katsuhiko Asami 4
2 Koji Hashimoto 4
#4 Asahi Kawashima 3
#5 Yoshimitsu Samata 1
#5 Chisei Murayama 1
#5 Hiroki Habazaki 1
#5 Kazo Takagi 1
#5 Kiyohiro Teruuchi 1
#5 Shigeoki Nakamura 1
#5 Shuji Jikihara 1