KO

Koa

Rank (All Time): #4925 of 106,127Top 5%
157 inventors
151
Patents All Time

Top Inventors at Koa All Time

Showing 1–50 of 157 inventors

RankNamePatents
1 Keishi Nakamura 17
2 Koichi Hirasawa 12
3 Kenji Kameko 10
3 Tamotsu Endo 10
#5 Kentaro Matsumoto 8
#6 Takanori Kikuchi 7
#7 Shuhei Matsubara 6
#7 Tadahiko Yoshioka 6
#7 Yoji Gomi 6
#10 Koichi Urano 5
#10 Satoshi Chiku 5
#10 Taro Kimura 5
#10 Yasushi Akahane 5
#10 Yasuyuki Katase 5
#15 Kazuhisa Ushiyama 4
#15 Kenichi Iguchi 4
#15 Kosuke Arai 4
#15 Koichi Minowa 4
#15 Reina Kaneko 4
#15 Satoru Kobayashi 4
#15 Seiji Karasawa 4
#15 Susumu Toyoda 4
#23 Hitoshi Amemiya 3
#23 Isao Tonouchi 3
#23 Katsuya Miura 3
#23 Kyohei MIYASHITA 3
#23 Kohji Eto 3
#23 Masaki Kitagawa 3
#23 Masaki Miyagawa 3
#23 Michio Kubota 3
#23 Natsuki Iguchi 3
#23 Naoto Oka 3
#23 Nobuhiko Tamada 3
#23 Ryou Osawa 3
#23 Yasushi Hiroshima 3
#23 Yasuhiro Kamijo 3
#23 Yoshinori Aruga 3
#23 Yoji Kobayashi 3
#23 Yohei Tokiwa 3
#23 Yuichi Abe 3
#41 Chika Ito 2
#41 Etsurou Udagawa 2
#41 Hisakazu Nagata 2
#41 Hiroshi Oigawa 2
#41 Hiroshi Sakai 2
#41 Homare Kaneko 2
#41 Homare Sasaki 2
#41 Kazuhiro Ishida 2
#41 Kazuyuki Kato 2
#41 Koji Fujimoto 2