IC

Idemitsu Kosan Co.

Rank (2024): #721 of 29,041Top 3%
113 inventors
59
Patents 2024

Top Inventors at Idemitsu Kosan Co. 2024

Showing 1–50 of 113 inventors

RankNamePatents
1 Yuki Nakano 9
2 Tomoki Kato 8
3 Ryota Takahashi 7
3 Satomi TASAKI 7
#5 Takushi SHIOMI 6
#5 Toshinari Ogiwara 6
#7 Taro YAMAKI 5
#8 Hirokatsu Ito 4
#8 Hiromi Nakano 4
#8 Tetsuya Masuda 4
#11 Hidetsugu Ikeda 3
#11 Keita SEDA 3
#11 Kei Yoshida 3
#11 Koichi Suga 3
#11 Masahiro Kawamura 3
#11 Minoru Senga 3
#11 Tasuku HAKETA 3
#18 Futoshi Utsuno 2
#18 Fumio Yamakawa 2
#18 Go Watanabe 2
#18 Hitoshi Kuma 2
#18 Hiromu Kumagai 2
#18 Hiroaki Yamada 2
#18 Kazuki Nishimura 2
#18 Keiji Okinaka 2
#18 Kiyohiko Yokota 2
#18 Masakazu Funahashi 2
#18 Masami Kanamaru 2
#18 Masato Nakamura 2
#18 Naoya Masuda 2
#18 Nozomu FUJII 2
#18 Shinji Tanaka 2
#18 Yusuke ISEKI 2
#18 Yuichiro Kawamura 2
#18 Yu KUDO 2
#18 Yuko Murakami 2
#18 Yusuke Takahashi 2
#38 Akito Takashima 1
#38 Aki YAMADA 1
#38 Akinori Yomogita 1
#38 Asami KOGA 1
#38 Atsushi Yao 1
#38 Carsten Rothe 1
#38 Chishio Hosokawa 1
#38 Haruhiko Mori 1
#38 Hirotoshi Ishii 1
#38 Hiroaki ITOI 1
#38 Hironari KIMPARA 1
#38 Hisato MATSUMOTO 1
#38 Hiroshi Oki 1