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Hamamatsu, JP
2004
490 patents · 322 inventors
Ranked
#173
of 30,370 cities
Top 1%
Showing 1–50 of 322 inventors
Rank
Inventor
Primary Company
Patents
1
Ryotaro Ishikawa
Sumitomo Wiring Systems
17
2
Masaki Hirose
Hamamatsu Photonics K.K.
8
3
Masao Noro
Yamaha
7
#4
Toru Aoki
Seiko Epson
6
#4
Makoto Nagao
Fujitsu Limited
6
#6
Yasushi Kaneko
Citizen Watch Co.
5
#6
Tsutomu Yamaguchi
Sanyo Electric Co.
5
#6
Takeshi Konno
Honda Motor Co.
5
#6
Takuya Homme
Hamamatsu Photonics K.K.
5
#6
Katsunori Suzuki
Hitachi
5
#6
Keisuke Sone
Ntn
5
#6
Tetsuya Sato
Canon
5
#13
Seiichiro Mizuno
Hamamatsu Photonics K.K.
4
#13
Toshio Takabayashi
Hamamatsu Photonics K.K.
4
#13
Tsuyoshi Kodama
Yuyama Mfg. Co.
4
#13
Eizo Amiya
Yamaha
4
#17
Yutaka Kusuyama
Hamamatsu Photonics K.K.
3
#17
Masamichi Yano
Fujikoki
3
#17
Shinsuke Suzuki
Hamamatsu Photonics K.K.
3
#17
Tetsuya Mashiko
Yamaha Motor
3
#17
Masao Sato
Mitsubishi Electric
3
#17
Yoshihisa Shimada
Kawai Gakki Seisakusho
3
#17
Nobuaki Tsuji
Yamaha
3
#17
Akihiko Toda
Yamaha
3
#17
Shinya Sonoda
Canon
3
#17
Yukihiro Terada
Mitsumi Electric Co.
3
#17
Toshikazu Hamamoto
Ube Industries
3
#17
Masatoshi Hasegawa
Hitachi
3
#17
Masaharu Ohno
Yamaha
3
#17
Kazuhito Nakajima
Yamaha
3
#17
Toru Fujita
Seiko Epson
3
#17
Yoshinori Endo
Xanavi Informatics
3
#17
Hideki Kikuchi
Hitachi High-Technologies
3
#17
Katsumi Ishikawa
Hitachi
3
#17
Yoshibumi Iwata
Sanshin Industries
3
#36
Michiyuki Suzuki
Asahi Denso Co.
2
#36
Masaharu Muramatsu
Hamamatsu Photonics K.K.
2
#36
Takayuki Miyashita
Polyplastics Co.
2
#36
Yukio Ueda
Hamamatsu Photonics K.K.
2
#36
Masaru Matsui
Panasonic
2
#36
Hiroyuki Kyushima
Hamamatsu Photonics K.K.
2
#36
Shinsuke Mori
Makita
2
#36
Yasuhiko Sekimoto
Yamaha
2
#36
Kazuhiko Yamauchi
Sumitomo Electric Industries
2
#36
Fukushi Kawakami
Yamaha
2
#36
Takako Ozawa
Fujitsu Limited
2
#36
Norikazu Sugiyama
Hamamatsu Photonics K.K.
2
#36
Chiharu Iriguchi
Seiko Epson
2
#36
Koichiro Sato
Kabushiki Kaisha Toshiba
2
#36
Akihiro Shimada
Hamamatsu Photonics K.K.
2
1
2
3
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