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Iyo, JP
All Time
409 patents · 92 inventors
Ranked
#6,816
of 111,555 cities
Top 7%
Showing 1–50 of 92 inventors
Rank
Inventor
Primary Company
Patents
1
Masanobu Kobayashi
Seiko Epson
60
2
Kentaro Sano
Toray Industries
25
3
Takumi Honda
Henkel Limited
19
#4
Jun Misumi
Toray Industries
16
#5
Junko Kawasaki
Toray Industries
15
#6
Toshimasa Tokuda
Teijin Chemicals Limited
14
#7
Ikuo Horibe
Toray Industries
12
#7
Hiroshi Harima
Dai Nippon Printing Co.
12
#9
Kazuhiro Hatanaka
Nippon Chemi-Con
11
#9
Tomio Miyazaki
Honda Motor Co.
11
#11
Hiroshi Hagihara
Kao
10
#11
Katsumi Yamasaki
Toray Industries
10
#11
Yoji Matsuhisa
Toray Industries
10
#14
Yoshifumi Nakayama
Toray Industries
9
#15
Yozo Ohba
Oji Yuka Goseishi Co.
8
#16
Koichiro Maeda
Nippon Zeon Co.
7
#16
Fumio Tanae
Teijin Seiki Co.
7
#18
Shunsaku Noda
Toray Industries
6
#18
Tomoyuki Kishino
Teijin Limited
6
#20
Katsumi Omura
Kuraray Co.
5
#20
Masaaki Yanagihara
Teijin Limited
5
#22
Yasushi Iida
Toray Industries
4
#22
Masayoshi Yamagiwa
Toray Industries
4
#22
Yuji Osada
Toray Industries
4
#22
Yasunori Nagashima
Toray Industries
4
#22
Kunihiro Mishima
Toray Industries
4
#22
Tomihiro Ishida
Toray Industries
4
#22
Kazuki Yoshihiro
Toray Industries
4
#29
Masazumi Tokunoh
Toray Industries
3
#29
Tamaki Kubo
Iseki & Co.
3
#29
Tsumoru Renge
Kuraray Co.
3
#29
Tomomi Ota
Kao
3
#29
Eiichiro Kinoshita
Iseki & Co.
3
#29
Mami Sakaguchi
The University Of Tokyo
3
#29
Renshi Goto
Iseki & Co.
3
#36
Yasuji Okunishi
Dainippon Ink And Chemicals
2
#36
Narutoshi Ishioka
Iseki & Co.
2
#36
Shizue Ueno
Toray Industries
2
#36
Keiichi Ishio
Toray Industries
2
#36
Tomohisa Noguchi
Toray Industries
2
#36
Tatsuya Shimoyama
Iseki & Co.
2
#36
Satomi Matsuo
Toray Industries
2
#36
Shigehiro Ohuchi
Toray Industries
2
#36
Kanako Mizuniwa
Iseki & Co.
2
#36
Sadayoshi Shibakawa
Miura Co.
2
#36
Kiyoyuki Nabae
Toray Industries
2
#36
Naohiro Ito
Iseki & Co.
2
#36
Kenro Kinoshita
Iseki & Co.
2
#36
Takayuki YOMO
Toray Industries
2
#36
Junichi Oshita
Iseki & Co.
2
1
2
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