IC

Idemitsu Kosan Co.

Rank (All Time): #378 of 106,127Top 1%
1,237 inventors
2,264
Patents All Time

Top Inventors at Idemitsu Kosan Co. All Time

Showing 201–250 of 1,237 inventors

RankNamePatents
#189 Mitsugu Nakae 8
#189 Seiji Tomita 8
#189 Shinji Aoki 8
#189 Shojiro Tanase 8
#189 Takanori Sadashima 8
#189 Toyozo Fujioka 8
#189 Yasunobu Yamazaki 8
#189 Yusuke Aoki 8
#189 Yuichi Nishimae 8
#189 Yutaka Obata 8
#211 Haruo Shikuma 7
#211 Hideo Funabashi 7
#211 Hideyuki Miyamoto 7
#211 Hiroaki Motegi 7
#211 Hideo Teshima 7
#211 Hiroshi Yamaguchi 7
#211 Kazushi TAMURA 7
#211 Kazuhiro Teshima 7
#211 Kenji SUNAHARA 7
#211 Masao Aida 7
#211 Masato Matsubara 7
#211 Masami Mochizuki 7
#211 Mami Nishimura 7
#211 Nobuyuki Kikkawa 7
#211 Ryuichiro Iwamoto 7
#211 Ryoji Maeda 7
#211 Saburo Koyama 7
#211 Takeshi Ikeda 7
#211 Tadanori Junke 7
#211 Tadashi Kisen 7
#211 Toshiaki Iwai 7
#211 Yoshiaki Aoyama 7
#211 Yohei Koori 7
#211 Yoshihito KOYAMA 7
#211 Yoshikazu Nagasaki 7
#211 Yusuke ISEKI 7
#211 Akio Kojima 7
#211 Aki YAMADA 7
#239 Aya Aoki 6
#239 Eiichi Nakamura 6
#239 Hiromu Kumagai 6
#239 Hideaki Kurata 6
#239 Hiroshi Oki 6
#239 Hirotaka Yamasaki 6
#239 Junya Iwasaki 6
#239 Junichi Matsumoto 6
#239 Kenji Kobayashi 6
#239 Keiichi YASUKAWA 6
#239 Kei YOSHIZAKI 6
#239 Koichi Kaneda 6