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Companies
Inventors
Cities
States
Shizuoka, JP
1994
827 patents · 540 inventors
Ranked
#31
of 22,654 cities
Top 1%
Showing 1–50 of 540 inventors
Rank
Inventor
Primary Company
Patents
1
Hiroshi Yamada
Ricoh Company
10
1
Masaomi Sasaki
Ricoh Company
10
3
Takayoshi Endo
Yazaki
8
3
Tomoyuki Shimada
Ricoh Company
8
#5
Yasumasa Kawabe
Fujitsu Limited
7
#6
Shinichiro Aoshima
Hamamatsu Photonics K.K.
6
#6
Hiroshi Adachi
Ricoh Company
6
#6
Akio Ishii
Kyowa Hakko Kogyo Co.
6
#9
Katutada Shirai
Koito Manufacturing Co.
5
#9
Akio Uesugi
Fujitsu Limited
5
#9
Kuniaki Ochiai
Tokyo Electron Limited
5
#9
Hirotoshi Watanabe
Panasonic
5
#9
Shinya Konishi
Kawai Gakki Seisakusho
5
#14
Tsuneyuki Urakami
Hamamatsu Photonics K.K.
4
#14
Yuji Yasuda
Toyota
4
#14
Kazuaki Sakurai
Yazaki
4
#14
Kazunori Miura
Yazaki
4
#14
Isao Kanno
Sanshin Industries
4
#14
Shiro Tan
Fujitsu Limited
4
#14
Yoshiaki Nakayama
Fujitsu Limited
4
#14
Yuji Mori
Hitachi
4
#14
Masayuki Miki
Hitachi
4
#14
Yoshihiro Mizushima
Tachi-S Co.
4
#14
Osamu Kiyohara
Tomoeagawa Paper Co.
4
#14
Takeshi Kuroda
Kyowa Hakko Kogyo Co.
4
#14
Sakai Yagi
Yazaki
4
#14
Tsutomu Takayama
Canon
4
#14
Shigeo Komakine
Tokyo Electron Limited
4
#14
Tadashi Inaba
Fujitsu Limited
4
#14
Seiko Suzuki
Hitachi
4
#14
Naonori Iizuka
Jatco
4
#14
Takahisa Hirano
Mitsubishi Mining
4
#14
Toshio Tagami
Tomoeagawa Paper Co.
4
#14
Hideharu Mochizuki
Koito Manufacturing Co.
4
#14
Hideyuki Kobayashi
Nsk
4
#36
Keishi Jinno
Yazaki
3
#36
Masayuki Morita
Ishihara Sangyo Kaisha
3
#36
Kazunori Murakami
Tokyo Electron Limited
3
#36
Kenji Aoki
Ngk Insulators
3
#36
Kuniaki Kawaguchi
Polyplastics Co.
3
#36
Yasushi Aoki
Nec
3
#36
Hitoshi Narushima
Tomoeagawa Paper Co.
3
#36
Tohru Nakagawa
Ntn
3
#36
Atsushi Koshimura
Tomoeagawa Paper Co.
3
#36
Naoki Harada
Sumitomo Chemical
3
#36
Nobuo Kato
Brother Kogyo
3
#36
Masamichi Sato
Fujitsu Limited
3
#36
Osamu Sato
Canon
3
#36
Keizo Harada
Sumitomo Electric Industries
3
#36
Katsushi Washizu
Usui Kokusai Sangyo Kaisha Limited
3
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