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Chiyoda — 171 Patents

Rank (All Time): #4,378 of 106,120Top 5%

358 inventors

171 Patents All Time

Top Inventors at Chiyoda All Time

Showing 1–50 of 358 inventors

Rank	Name	Patents
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	Atsushi Fukui	8
#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
#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	Akihiro Mutou	5
#35	Akio Shindo	5
#35	Hiroaki Taniguchi	5
#35	Isao Sugawara	5
#35	Masahide Kobayashi	5
#35	Osamu Yamamoto	5
#35	Shinya Hodoshima	5
#35	Tetsuro Matsumura	5
#43	Akira Kumagai	4
#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