PI

Pigeon

Rank (All Time): #10839 of 106,127Top 15%
54 inventors
62
Patents All Time

Top Inventors at Pigeon All Time

Showing 1–50 of 54 inventors

RankNamePatents
1 Mitsuo Tashiro 12
2 Daisuke Yamashita 11
3 Hiroyuki Uehara 8
#4 Yukifumi Ochiai 7
#5 Satoru Saito 6
#6 Shinichi Kataoka 5
#6 Yoichi Nakata 5
#8 Ryotaro Sato 4
#9 Hidekazu Okuno 3
#9 Koji Matsutori 3
#9 Masayuki Nakahara 3
#9 Michiyo Kajinaga 3
#9 Norio Kimura 3
#9 Satoshi Koyama 3
#9 Sumiko Kuroishi 3
#9 Yusuke Kawano 3
#9 Zenichi Onuki 3
#9 Aki Ishimaru 3
#19 Chikako Mori 2
#19 Hikaru Ishikawa 2
#19 Hitoshi Takagi 2
#19 Katsutoshi Takahashi 2
#19 Masatomo Ohara 2
#19 Masakazu Yoshida 2
#19 Shigeru Aida 2
#19 Tatsuyuki Ishikawa 2
#19 Takashi Sano 2
#19 Xiangling (Steve) Chen 2
#19 Yoshiyuki Oushi 2
#19 Yoshihito Sugiyama 2
#19 Yuichiro Tanaka 2
#19 Zenichi Ohnuki 2
#33 Hideki Iwayama 1
#33 Hiroshi Kawamura 1
#33 Hiroshi Kobayashi 1
#33 Ikuko Mikami 1
#33 Kazumasa Ito 1
#33 Katsumi MIZUNO 1
#33 Katsushi Tsutsui 1
#33 Keisuke Arai 1
#33 Masahiko Fujishiro 1
#33 Makiko Kida 1
#33 Megumi Fujiwara 1
#33 Mitsuo Iida 1
#33 Naoko Hirata 1
#33 Nobuyasu Endo 1
#33 Shuko Yumino 1
#33 Tamotsu Matsumoto 1
#33 Youji Ishimaru 1
#33 Yukinari Awano 1