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KL
Koei Chemical Company, Limited
Rank (All Time):
#14345
of 106,127
Top 15%
81 inventors
45
Patents All Time
Top Inventors at Koei Chemical Company, Limited
All Time
Showing 1–50 of 81 inventors
Rank
Name
Patents
1
Shinkichi Shimizu
6
1
Takayuki Shoji
6
3
Motoyoshi MIYAGI
5
3
Nanao Watanabe
5
3
Shingo Nitta
5
#6
Nobuyuki Abe
4
#6
Takayuki Kurohara
4
#6
Toru Nakaishi
4
#9
Ayao Moriyama
3
#9
Hideki Kuranishi
3
#9
Hitomi TSUBOI
3
#9
Masanori Doba
3
#9
Shinichi Yasuda
3
#9
Akira Iguchi
3
#15
Hidetaka Shimazu
2
#15
Kazuo Uede
2
#15
Kenji Doi
2
#15
Nariyoshi Kawabata
2
#15
Sadao Asahi
2
#15
Shogo Takahashi
2
#15
Sinichi Yasuda
2
#15
Takuhiko Jinno
2
#15
Toshinari Nabata
2
#15
Tsuyoshi Tagata
2
#15
Yasuhiro Shiomi
2
#15
Akira Taguro
2
#27
Haruhito Akimoto
1
#27
Hang Jiang
1
#27
Hideki Nakao
1
#27
Hiroshi Sato
1
#27
Junichi Ishii
1
#27
Katsuhiro Iwazaki
1
#27
Kanji Kono
1
#27
Ken-ichi Hirose
1
#27
Ken-Ichiro Kanno
1
#27
Koji Miura
1
#27
Masakazu Kikuchi
1
#27
Manabu Kimura
1
#27
Masafumi Mikata
1
#27
Masayo Nagaoka
1
#27
Masatoshi Nakamura
1
#27
Mayumi Nishida
1
#27
Masaki Shimada
1
#27
Masahiro Taniuchi
1
#27
Masahiro Ueda
1
#27
Mitsuhide Matsubara
1
#27
Michiaki Matsuura
1
#27
Mitsuki ONODA
1
#27
Mitsuharu Yamaji
1
#27
Naorou Itoh
1
1
2
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