PI

Piolax

Rank (All Time): #2541 of 106,127Top 3%
198 inventors
316
Patents All Time

Top Inventors at Piolax All Time

Showing 1–50 of 198 inventors

RankNamePatents
1 Hisashi Nakasone 26
2 Shigeo Okada 22
3 Oomi Arisaka 17
#4 Kenta Mihara 14
#5 Kouichi Kato 12
#6 Hiroshi Nakazato 11
#6 Ryou Aoki 11
#6 Shinichi Matsuo 11
#9 Nobuya Shinozaki 9
#9 Toshihiro Shimizu 9
#9 Yasuki Wakabayashi 9
#12 Satoshi Yamada 8
#12 Takeshi Nakajima 8
#14 Kazunori Machida 7
#14 Naoki Morita 7
#16 Hiroaki Ichioka 6
#16 Kouichi Katoh 6
#16 Kosei Yamaguchi 6
#16 Ryu Hattori 6
#16 Toshie Fueki 6
#16 Toshihiko Ookawara 6
#22 Jun Saito 5
#22 Kazuhiro Mita 5
#22 Kazuki Yajima 5
#22 Ken Sodeyama 5
#22 Kenji Yonezawa 5
#22 Masahiro Najima 5
#22 Naoki Yoshida 5
#22 Nobuhiro Hirata 5
#22 Seiji Sawatani 5
#22 Takeshi Kuroda 5
#22 Yukihiro Sotome 5
#33 Hikaru Kiyota 4
#33 Hitoshi Miyamae 4
#33 Jung Hyung Cho 4
#33 Kazunori Asano 4
#33 Masahiro Aihara 4
#33 Masashi Furuya 4
#33 Morihiko Kishi 4
#33 Takashi Koike 4
#33 Takao Nagai 4
#33 Tomoyoshi Ohnuki 4
#33 Akira Yoneoka 4
#44 Katsuya Toriumi 3
#44 Kenji Morita 3
#44 Kenji Oyama 3
#44 Kiichiro Ito 3
#44 Masami Wakamori 3
#44 Moto Nakagawa 3
#44 Naoki Sugimoto 3