JE

Jx Nippon Oil & Energy

Rank (All Time): #2433 of 106,127Top 3%
416 inventors
332
Patents All Time

Top Inventors at Jx Nippon Oil & Energy All Time

Showing 1–50 of 416 inventors

RankNamePatents
1 Shinichiro Yanagawa 25
2 Kazuaki Hayasaka 23
3 Kazuhiko Tasaka 19
#4 Marie Iwama 18
#4 Masahide Kobayashi 18
#6 Yuichi Tanaka 17
#7 Suzushi Nishimura 16
#8 Yasuyuki Iwasa 14
#8 Yasuhiro Onishi 14
#8 Yoshiyuki Nagayasu 14
#11 Ryoji Ida 13
#11 Shigeki Matsui 13
#11 Takashi Suzuki 13
#14 Eiichi Yamada 12
#14 Souichirou Konno 12
#16 Masanori Saito 11
#17 Hideki Ono 10
#17 Kazuo Tagawa 10
#17 Kuniko Adegawa 10
#17 Takeshi Okido 10
#21 Kenichi Kawazuishi 9
#21 Shinichi Komatsu 9
#21 Takashi Oyama 9
#21 Yuzuru Kato 9
#21 Akira Yaguchi 9
#26 Hitoshi Komatsubara 8
#26 Kazuaki Hirasawa 8
#26 Ken Sawada 8
#26 Susumu Yasui 8
#26 Takaya Matsumoto 8
#26 Tamotsu Tano 8
#26 Yoshishige Sugi 8
#26 Atsushi Fukui 8
#34 Atsushi Murata 7
#34 Hideshi Iki 7
#34 Satoshi Murouchi 7
#34 Susumu Hatada 7
#34 Takashi Morikita 7
#34 Toshio Nakayama 7
#34 Yasushi Sato 7
#41 Atsuro Nagumo 6
#41 Atsushi Kameyama 6
#41 Fuyuki Yagi 6
#41 Kazuhiro Yagishita 6
#41 Maki Fukuda 6
#41 Takuya Niitsuma 6
#41 Yasutoshi Iguchi 6
#48 Atsuo Omaru 5
#48 Daisuke Watanabe 5
#48 Hajime Nakao 5