IC

Idemitsu Kosan Co.

Rank (2023): #614 of 29,688Top 3%
111 inventors
64
Patents 2023

Top Inventors at Idemitsu Kosan Co. 2023

Showing 1–50 of 111 inventors

RankNamePatents
1 Hirokatsu Ito 7
1 Kazuki Nishimura 7
1 Tasuku HAKETA 7
1 Yuki Nakano 7
#5 Masahiro Kawamura 5
#5 Ryota Takahashi 5
#5 Satomi TASAKI 5
#5 Tetsuya Masuda 5
#5 Toshinari Ogiwara 5
#5 Yuichiro Kawamura 5
#5 Yusuke Takahashi 5
#12 Kei Yoshida 4
#12 Yu KUDO 4
#14 Akihiro Shishikura 3
#14 Atsushi Sato 3
#14 Emiko Kambe 3
#14 Futoshi Utsuno 3
#14 Go Watanabe 3
#14 Hidetsugu Ikeda 3
#14 Hiroaki ITOI 3
#14 Hitoshi Kuma 3
#14 Hiroaki TOYOSHIMA 3
#14 Hiroaki Yamada 3
#14 Kota Terai 3
#14 Masato Nakamura 3
#14 Masatoshi Shibata 3
#14 Yasuhiro Ishikawa 3
#28 Emi KAWASHIMA 2
#28 Hirotoshi Ishii 2
#28 Hideaki Nagashima 2
#28 Kazuyoshi Inoue 2
#28 Kazushi TAMURA 2
#28 Keiji Okinaka 2
#28 Keita SEDA 2
#28 Kei YOSHIZAKI 2
#28 Masakazu Funahashi 2
#28 Masatoshi Saito 2
#28 Minoru Senga 2
#28 Natalia Chebotareva 2
#28 Nobuhito NAKAYA 2
#28 Shota TANAKA 2
#28 Takushi SHIOMI 2
#28 Tomoko Abe 2
#28 Yusuke ISEKI 2
#28 Yumiko Mizuki 2
#28 Yuichi Nishimae 2
#47 Akihiko Asano 1
#47 Akifumi Nakamura 1
#47 Annemarie Wolleb 1
#47 Asami KOGA 1