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

RankNamePatents
1 Shinichiro Yanagawa 25
2 Kazuaki Hayasaka 23
3 Kazuhiko Tasaka 19
#4 Marie Iwama 18
#5 Masahide Kobayashi 18
#6 Yuichi Tanaka 17
#7 Suzushi Nishimura 16
#8 Yasuyuki Iwasa 14
#9 Yasuhiro Onishi 14
#10 Yoshiyuki Nagayasu 14
#11 Ryoji Ida 13
#12 Shigeki Matsui 13
#13 Takashi Suzuki 13
#14 Eiichi Yamada 12
#15 Souichirou Konno 12
#16 Masanori Saito 11
#17 Hideki Ono 10
#18 Kazuo Tagawa 10
#19 Kuniko Adegawa 10
#20 Takeshi Okido 10
#21 Kenichi Kawazuishi 9
#22 Shinichi Komatsu 9
#23 Takashi Oyama 9
#24 Yuzuru Kato 9
#25 Akira Yaguchi 9
#26 Hitoshi Komatsubara 8
#27 Kazuaki Hirasawa 8
#28 Ken Sawada 8
#29 Susumu Yasui 8
#30 Takaya Matsumoto 8
#31 Tamotsu Tano 8
#32 Yoshishige Sugi 8
#33 Atsushi Fukui 8
#34 Atsushi Murata 7
#35 Hideshi Iki 7
#36 Satoshi Murouchi 7
#37 Susumu Hatada 7
#38 Takashi Morikita 7
#39 Toshio Nakayama 7
#40 Yasushi Sato 7
#41 Atsuro Nagumo 6
#42 Atsushi Kameyama 6
#43 Fuyuki Yagi 6
#44 Kazuhiro Yagishita 6
#45 Maki Fukuda 6
#46 Takuya Niitsuma 6
#47 Yasutoshi Iguchi 6
#48 Atsuo Omaru 5
#49 Daisuke Watanabe 5
#50 Hajime Nakao 5
#51 Hisashi Sone 5
#52 Hitoshi Takahashi 5
#53 Ippei Fujinaga 5
#54 Junko Ichihara 5
#55 Junichi Shibata 5
#56 Koshi TAKAHAMA 5
#57 Shunro Yamaguchi 5
#58 Soon Moon Jeong 5
#59 Tatsuo Hamamatsu 5
#60 Teppei Tsujimoto 5
#61 Akira Koyama 5
#62 Hiroya Miyamoto 4
#63 Hideaki Sugano 4
#64 Hisashi Yoneda 4
#65 Katsuya Takigawa 4
#66 Masataka Kadowaki 4
#67 Masahiro Taguchi 4
#68 Mayumi Yokoi 4
#69 Noriyo Ishimaru 4
#70 Ryuichi Ueno 4
#71 Shinichi Shirahama 4
#72 Shuhei Wakamatsu 4
#73 Tadaaki Motoyama 4
#74 Takashi Seki 4
#75 Tetsuhisa Yata 4
#76 Toshiyuki Oda 4
#77 Tsuyoshi Asano 4
#78 Akira Matsuo 4
#79 Akio Sakamoto 4
#80 Akira Shiibashi 4
#81 Akira Tada 4
#82 Akira Tsubokura 4
#83 Atsushi Segawa 3
#84 Chikanori Nakaoka 3
#85 Fumiyuki Nara 3
#86 Hidekatsu Honda 3
#87 Hiroshi Satoh 3
#88 Hiroyuki Seki 3
#89 Hiroko Shimpo 3
#90 Hideo Takezoe 3
#91 Junji Watanabe 3
#92 Katsuaki Kurata 3
#93 Keizo Ikai 3
#94 Ken Samura 3
#95 Masaki Fujii 3
#96 Masaki Minami 3
#97 Madoka TAKAHASHI 3
#98 Masanori Yoshida 3
#99 Mitsutoshi Azuma 3
#100 Miyuki Shiraishi 3