CH

Chiyoda

Rank (All Time): #4378 of 106,127Top 5%
358 inventors
171
Patents All Time

Top Inventors at Chiyoda All Time

Showing 1–50 of 358 inventors

RankNamePatents
1 Sachio Asaoka 20
2 Takeshi Minami 17
3 Fuyuki Yagi 15
#4 Yoshimi Shiroto 13
#5 Atsuro Nagumo 12
#5 Mitsunori Shimura 12
#5 Shuhei Wakamatsu 12
#8 Kenichi Kawazuishi 11
#8 Noriyuki Yoneda 11
#10 Dai Takeda 9
#10 Nobuo Moriya 9
#10 Shinichiro Yanagawa 9
#13 Hiroaki Nishijima 8
#13 Kouji Sakashita 8
#13 Nobuhiro Onda 8
#13 Susumu Yasui 8
#13 Yoshimi Okada 8
#13 Yoshishige Sugi 8
#13 Yoichi Umehara 8
#13 Yukitaka Wada 8
#13 Atsushi Fukui 8
#22 Haruto Kobayashi 7
#22 Kazushige Kawamura 7
#22 Shinichi Inoue 7
#22 Tetsuo Maejima 7
#22 Yasuyuki Iwasa 7
#27 Hitoshi Kaji 6
#27 Kenichi Imagawa 6
#27 Makoto Yasui 6
#27 Noboru Takei 6
#27 Ryoji Ida 6
#27 Tomoyuki Mikuriya 6
#27 Yoshitsugi Kikkawa 6
#27 Zhixiong You 6
#35 Hiroaki Taniguchi 5
#35 Isao Sugawara 5
#35 Masahide Kobayashi 5
#35 Osamu Yamamoto 5
#35 Shinya Hodoshima 5
#35 Tetsuro Matsumura 5
#35 Akihiro Mutou 5
#35 Akio Shindo 5
#43 Chikako Hashimoto 4
#43 Eiji Awai 4
#43 Hironori Kawai 4
#43 Jun Matsumoto 4
#43 Kazuya FURUICHI 4
#43 Kazuhiko Hamato 4
#43 Kazuya Kumagai 4
#43 Kenji Shimokawa 4