Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KC

Kuretake Co.

Rank (All Time): #20,906 of 106,127Top 20%
23 inventors
30 Patents All Time

Top Inventors at Kuretake Co. All Time

Showing 1–23 of 23 inventors

RankNamePatents
1 Ichiro Nishitani 9
2 Makiko Morimoto 7
3 Masatoshi Yashima 4
3 Akira Matsuda 4
#5 Ryoichi Isono 3
#6 Keiko Sato 2
#6 Makiko Kitamura 2
#6 Motoharu Saito 2
#6 Munetoshi Koshihara 2
#6 Natsumi Saito 2
#6 Akina Niwa 2
#12 Hiroko Tomiyama 1
#12 Kazuyuki Sasada 1
#12 Katsuhiro Sasaki 1
#12 Katsuya Yoshida 1
#12 Mayumi Nishimura 1
#12 Miyoko Tsuda 1
#12 Nobuo Ishida 1
#12 Shigeaki Kosaka 1
#12 Shigeru Tahara 1
#12 Tomomi Muroi 1
#12 Yoshinari Shimada 1
#12 Asuka Takahama 1