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Inventors
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Sayama, JP
All Time
3,327 patents · 818 inventors
Ranked
#1,451
of 111,555 cities
Top 2%
Showing 51–100 of 818 inventors
Rank
Inventor
Primary Company
Patents
#46
Naoji Yamaoka
Honda Motor Co.
12
#46
Yoshihisa Doi
Honda Motor Co.
12
#46
Masahiko Nagakura
Kowa Company
12
#54
Yukio Chiba
Canon
11
#54
Mikihiko Kimura
Honda Motor Co.
11
#54
Hiroshi Ninomiya
Nippon Kayaku
11
#54
Masaru Maruo
Honda Motor Co.
11
#58
Takuya SEKI
Tokuyama
10
#58
Mitsuhisa Yahagi
Bridgestone Tire Company Limited
10
#58
Hideshi Ohno
Citizen Watch Co.
10
#58
Toshiaki Nagasawa
Honda Motor Co.
10
#58
Yuichi Nagao
Honda Motor Co.
10
#58
Kazunori Ishibashi
Saginomiya Seisakusho
10
#58
Hiromu Okunishi
Honda Motor Co.
10
#58
Hitoshi Satomi
Satomi Seisakusho Co.
10
#58
Keiichiro Maekawa
Honda Motor Co.
10
#58
Shuichi Yamane
Honda Motor Co.
10
#58
Yuichi Tazaki
Nissan Motor Co.
10
#58
Masaki Shirai
Hitachi
10
#58
Toshihiko Numazu
Casio Computer Co.
10
#58
Atsuhito Yoshizawa
Canon
10
#58
Susumu Miyashita
Kioritz
10
#58
Koichi Naoi
Citizen Watch Co.
10
#58
Nobuhiko Yoshimoto
Honda Motor Co.
10
#58
Sumio Noguchi
Honda Motor Co.
10
#58
Eitaro Kumazawa
Snow Brand Milk Products Co.
10
#58
Ryo Niikawa
Honda Motor Co.
10
#58
Shigeaki Yoshida
Hitachi
10
#79
Takao Kawasaki
Kureha Kagaku Kogyo
9
#79
Yasuaki Tamakoshi
Konica
9
#79
Hiroyoshi Nozaki
Honda Motor Co.
9
#79
Urataro Asaka
Honda Motor Co.
9
#79
Izuru Hori
Honda Motor Co.
9
#79
Yasumasa Takada
Saginomiya Seisakusho
9
#79
Masakatsu Kaneko
Honda Motor Co.
9
#79
Shoji Nakano
Honda Motor Co.
9
#79
Seiichi Osawa
Citizen Watch Co.
9
#79
Toru Hagihara
Enplas
9
#79
Kazuhito Hiraga
Honda Motor Co.
9
#79
Kazuyuki Fukamachi
Honda Motor Co.
9
#79
Hiroki Tahira
Honda Motor Co.
9
#92
Yoshimasa Tuchiya
Nissan Motor Co.
8
#92
Noriko Shimomura
Nissan Motor Co.
8
#92
Hideo Uehara
Citizen Watch Co.
8
#92
Ryuichi Toyama
Olympus
8
#92
Hisashi Kurota
Honda Motor Co.
8
#92
Kazutoshi Takada
Honda Motor Co.
8
#92
Tatsuo Otsuka
Showa Aluminum
8
#92
Masakazu Furuta
Showa Aluminum
8
#92
Seiichi Ishihara
Ebara Densan
8
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