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Chiba, JP
2011
1,469 patents · 778 inventors
Ranked
#84
of 34,820 cities
Top 1%
Showing 1–50 of 778 inventors
Rank
Inventor
Primary Company
Patents
1
Kazuyoshi Sugama
Seiko Instruments
26
2
Naoto Watanabe
Canon
18
3
Hidefumi Yoshida
Sharp Kabushiki Kaisha
17
#4
Shingo Hattori
Brother Kogyo
16
#5
Takatoshi Nakamura
Sony
14
#5
Toshio Miyazawa
Hitachi Displays
14
#7
Masayuki Orihashi
Panasonic
13
#8
Isamu Yoshii
Panasonic
11
#8
Mitsuhiro Suzuki
Sony
11
#10
Takeshi Kanaya
Suntory Flowers Limited
10
#11
Yoshiaki Suzuki
Canon
9
#11
Naoki Ishikawa
Canon
9
#11
Kenichi Fukuoka
Idemitsu Kosan Co.
9
#14
Masahiro Kawamura
Idemitsu Kosan Co.
8
#14
Takashi Nakanishi
Sony
8
#14
Hiroaki Yoda
Kabushiki Kaisha Toshiba
8
#14
Koji Suzuki
Canon
8
#18
Kiyoshi Aratake
Seiko Instruments
7
#18
Akiko Saito
Kabushiki Kaisha Toshiba
7
#18
Tetsuya Yamada
Canon
7
#18
Tetsushi Kokubo
Sony
7
#18
Akihiro Ito
Ckd
7
#18
Takeshi Kijima
Seiko Epson
7
#18
Manabu Oumi
Seiko Instruments
7
#18
Tomoko Takahashi
Ricoh Company
7
#18
Hiroyuki Hasegawa
Canon
7
#27
Daisuke Kawae
Semiconductor Energy Laboratory
6
#27
Naoshi Yamada
Sharp Kabushiki Kaisha
6
#27
Masahiro Takizawa
Hitachi Medical
6
#27
Masahide Matsuura
Idemitsu Kosan Co.
6
#27
Shuji Gomi
Showa Denko K.K.
6
#27
Toru Ozaki
Seiko Instruments
6
#27
Tetsuya Inoue
Idemitsu Kosan Co.
6
#27
Junichi Hirakata
Hitachi
6
#27
Seiji Higurashi
Victor Company Of Japan
6
#27
Masato Kaneko
Idemitsu Kosan Co.
6
#27
Iwao Takiguchi
Sony
6
#38
Koji Aga
Powdertech Co.
5
#38
Yusuke Hayata
Idemitsu Kosan Co.
5
#38
Hiroshi Yoshinaga
Ricoh Company
5
#38
Takashi Nishihara
Panasonic
5
#38
Nobuyuki Matsumoto
Kabushiki Kaisha Toshiba
5
#38
Hisayuki Miki
Showa Denko K.K.
5
#38
Masaaki Yamamoto
Ntt Docomo
5
#38
Shuichi Naijo
Showa Denko K.K.
5
#38
Masakazu Funahashi
Idemitsu Kosan Co.
5
#38
Kazuyuki Yamamoto
Sony
5
#38
Majung Park
Seiko Instruments
5
#38
Hidefumi Okabe
Aisin Aw Co.
5
#38
Yo Taniguchi
Hitachi
5
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