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Idemitsu Kosan Co.
Rank (All Time):
#378
of 106,127
Top 1%
1,237 inventors
2,264
Patents All Time
Top Inventors at Idemitsu Kosan Co.
All Time
Showing 851–900 of 1,237 inventors
Rank
Name
Patents
#699
Kenji Uesugi
1
#699
Kenichi Ukai
1
#699
Keiichi Watanabe
1
#699
Keitaro YAMADA
1
#699
Ken Yamashita
1
#699
Kenichi Yamashita
1
#699
Keitaro Yoshihara
1
#699
Keizou Yoshikawa
1
#699
Keizo Yoshikawa
1
#699
Kiyoshi Endo
1
#699
Kiyohazu Fujimaki
1
#699
Kinsho Furusawa
1
#699
Kiwamu Ishii
1
#699
Kiyoshi Otsuka
1
#699
Kimiyoshi Tsuji
1
#699
Kosuke Fujimoto
1
#699
Koki Hirano
1
#699
Koji Hirota
1
#699
Kouji Imai
1
#699
Koji Inai
1
#699
Koichi Kodoi
1
#699
Kota Mabuchi
1
#699
Koichi Matono
1
#699
Komei Matsumoto
1
#699
Koji Murakoshi
1
#699
Kohei Nakatani
1
#699
Kouta OBA
1
#699
Koichi Sato
1
#699
Koshi Sekizawa
1
#699
Koji Tsuchiya
1
#699
Kunihiro Imada
1
#699
Koji Yamagishi
1
#699
Koji Yamamoto
1
#699
Kun-Jian Gu
1
#699
Kunio Takeuchi
1
#699
Kunio Yoshihara
1
#699
Lisheng Mao
1
#699
Li-Fen Yang
1
#699
Masakazu Abe
1
#699
Masahiko Endoh
1
#699
Masahiko Fukuda
1
#699
Masayuki Goto
1
#699
Mayu Hasegawa
1
#699
Masataka Hiraide
1
#699
Masahiro Hirao
1
#699
Masumi Itabashi
1
#699
Mami ITOSE
1
#699
Masakazu Iwamoto
1
#699
Koichi Eguchi
1
#699
Masahiro Katayama
1
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