IC

Idemitsu Kosan Co.

Rank (2002): #536 of 18,242Top 3%
65 inventors
36
Patents 2002

Top Inventors at Idemitsu Kosan Co. 2002

Showing 1–50 of 65 inventors

RankNamePatents
1 Chishio Hosokawa 7
2 Mitsuru Eida 5
3 Hisayuki Kawamura 3
3 Hiroshi Nagakawa 3
3 Hiromichi Seiki 3
3 Toshio Sakai 3
#7 Hisahiro Higashi 2
#7 Hidetsugu Ikeda 2
#7 Hiroaki Nakamura 2
#7 Kazuaki Abe 2
#7 Masato Kaneko 2
#7 Masahide Matsuura 2
#7 Masaya Okamoto 2
#7 Masami Takasaki 2
#7 Masami Watanabe 2
#7 Meishi Tanaka 2
#7 Mitsuhiro Iwata 2
#7 Motoharu Ishikawa 2
#7 Nobuaki Shimizu 2
#7 Ryuichiro Iwamoto 2
#7 Takao Nozaki 2
#7 Toru Bando 2
#7 Yasuhiro Kawaguchi 2
#24 Chisato Endo 1
#24 Chisio Hosokawa 1
#24 Haruo Shikuma 1
#24 Hisao Anzai 1
#24 Hitoshi Hata 1
#24 Hideto Kamimura 1
#24 Hidetoshi Koga 1
#24 Hisashi Machida 1
#24 Hironobu Maeno 1
#24 Hiroto Matsumoto 1
#24 Jun Tsuchiya 1
#24 Kazuhiro Tomoike 1
#24 Kenichi Fukuoka 1
#24 Kei Uchikawa 1
#24 Kiyohiko Yokota 1
#24 Kouichi Matono 1
#24 Kun-Jian Gu 1
#24 Masashi Nakamura 1
#24 Mitsugu Kanzawa 1
#24 Mitsuru Yoshita 1
#24 Noriyuki Tani 1
#24 Nobuhiro Yabunouchi 1
#24 Satoshi Nagao 1
#24 Sanae Tagami 1
#24 Seiji Takahashi 1
#24 Shinji Ito 1
#24 Shinichi Kurokawa 1