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Tokyo Ohka Kogyo Co.
Rank (2020):
#1282
of 32,488
Top 4%
65 inventors
32
Patents 2020
Top Inventors at Tokyo Ohka Kogyo Co.
2020
Showing 1–50 of 65 inventors
Rank
Name
Patents
1
Dai Shiota
9
2
Hiroki Chisaka
7
3
Kunihiro Noda
5
3
Tsukasa Sugawara
5
#5
Kazuya Someya
4
#6
Koichi Misumi
3
#6
Tsuyoshi Nakamura
3
#8
Hirofumi Imai
2
#8
Hiroaki Takeuchi
2
#8
Jun Koshiyama
2
#8
Junyeob Lee
2
#8
Kazuishi Tanno
2
#8
Naozumi Matsumoto
2
#8
Takahiro Yoshioka
2
#8
Toshiyuki Ogata
2
#8
Yoshinori Tadokoro
2
#17
Akiya Kawaue
1
#17
Akihiko Nakamura
1
#17
Atsushi Kubo
1
#17
Eriko Matsuura
1
#17
Hayato Takashima
1
#17
Hideki Hirayama
1
#17
Hiroto Yamazaki
1
#17
Junichi Tsuchiya
1
#17
Kentaro Hayashi
1
#17
Keisuke Kubo
1
#17
Kenta Suzuki
1
#17
Kotaro Endo
1
#17
Koki Tamura
1
#17
Masatoshi Arai
1
#17
Masafumi FUJISAKI
1
#17
Masanori Ichikawa
1
#17
Masayoshi Isozaki
1
#17
Mayumi Kuroko
1
#17
Masatoshi Maeda
1
#17
Masahito Yahagi
1
#17
Mitsunori Kokubo
1
#17
Mitsuharu Tobari
1
#17
Ryuichiro Kamimura
1
#17
Satoshi Shimatani
1
#17
Selyanchyn Roman
1
#17
Shigenori Fujikawa
1
#17
Shingo Ishida
1
#17
Takayuki Haraguchi
1
#17
Takuya Ikeda
1
#17
Takaaki Kaiho
1
#17
Takaya Maehashi
1
#17
Takashi Nagamine
1
#17
Takao Nakajima
1
#17
Takumi Namiki
1
1
2
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