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Tokyo Ohka Kogyo Co.
Rank (All Time):
#671
of 106,127
Top 1%
684 inventors
1,258
Patents All Time
Top Inventors at Tokyo Ohka Kogyo Co.
All Time
Showing 301–350 of 684 inventors
Rank
Name
Patents
#291
Kazuhiko Nakayama
3
#291
Kazuhiro Takahashi
3
#291
Kazunobu Yamaguchi
3
#291
Keita Ishizuka
3
#291
Keisuke Kubo
3
#291
Kimihisa Yamamoto
3
#291
Koji Yonemura
3
#291
Masaru Kuwahara
3
#291
Masahiro SHIOSAKI
3
#291
Marie YOSHIKIYO
3
#291
Mitsuharu Tobari
3
#291
Paul Franklin Nealey
3
#291
Remi Numata
3
#291
Rin Odashima
3
#291
Ryutaro SUGAWARA
3
#291
Shinichi Kohno
3
#291
Shin-ichi Ohkoshi
3
#291
Shinji Takase
3
#291
Takahiro Akiyoshi
3
#291
Tatsuya Hashiguchi
3
#291
Tadahiko Hirakawa
3
#291
Takane Imaoka
3
#291
Tatsuro Ishikawa
3
#291
Tatsuhiro Mitake
3
#291
Takafumi Ookawa
3
#291
Takeshi Tanaka
3
#291
Takeo Watanabe
3
#291
Tetsuya Nakajima
3
#291
Tetsuo Yamamoto
3
#291
Toru Hasegawa
3
#291
Tomohiro Oikawa
3
#291
Toshiharu Shimamaki
3
#291
Toshiki Takedutsumi
3
#291
Wataru Kanai
3
#291
Waki Okubo
3
#291
Xuanxuan Chen
3
#291
Yasuhide Ohuchi
3
#291
Yasuaki Sugimoto
3
#291
Yoshiaki Arai
3
#291
Yoshinori Maeno
3
#291
Yuichi Suzuki
3
#291
Yusuke Suzuki
3
#291
Asuka Namai
3
#291
Atsuko Hirata
3
#345
Ayako Kusaka
2
#345
Eiichi Ogawa
2
#345
Emi Uchida
2
#345
Etsuko Nakamura
2
#345
Hisashi Hori
2
#345
Hiroki Maeda
2
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