NC

Nippon Chemi-Con

Rank (All Time): #4427 of 106,127Top 5%
199 inventors
169
Patents All Time

Top Inventors at Nippon Chemi-Con All Time

RankNamePatents
1 Kenji Tamamitsu 27
2 Shuichi Ishimoto 24
3 Yutaka Yokoyama 21
#4 Katsuhiko Naoi 20
#5 Wako Naoi 19
#6 Masashi Ozawa 17
#7 Fumihiko Shinozaki 16
#8 Kenji Machida 14
#9 Kazuya Koseki 12
#10 Kazuhiro Nagahara 11
#11 Masao Sakakura 11
#12 Satoshi Kubota 11
#13 Satoru Tsumeda 11
#14 Yoshihiro Minato 11
#15 Tatsunori Tsuji 9
#16 Kazuma Okura 8
#17 Sekihiro Takeda 8
#18 Masayuki Takeda 7
#19 Makoto Ue 7
#20 Junichi Kawakami 6
#21 Kenta Sato 6
#22 Masayuki Mori 6
#23 Makoto Shimizu 6
#24 Hidehiko Itoh 5
#25 Ikufumi Honda 5
#26 Tatsuo Kubouchi 5
#27 Tomohiro Matsuzaki 5
#28 Atsushi Tanaka 4
#29 Atsushi Yamada 4
#30 Atsushi Yoshizawa 4
#31 Katsumi Abe 4
#32 Kazuhiro Hatanaka 4
#33 Kazuhiro Higuchi 4
#34 Nozomu Kamiyama 4
#35 Ryuuta Inoue 4
#36 Ryo Muroi 4
#37 Shogo Aizawa 4
#38 Shoji Ono 4
#39 Susumu Ando 4
#40 Yoshiyuki Narita 4
#41 Akihiro Shimada 4
#42 Hirotsugu Ashino 3
#43 Ippei Nakamura 3
#44 Kazuhiro Saegusa 3
#45 Kouichi Nakata 3
#46 Koichi Yoshida 3
#47 Masaki Koike 3
#48 Naoki Anzai 3
#49 Norihito Fukui 3
#50 Noriyuki Miyamoto 3
#51 Shingo Takeuchi 3
#52 Takato Ito 3
#53 Akio Ishii 3
#54 Akihiro Furusawa 3
#55 Akihiro Inoue 3
#56 Atsushi Yoshida 2
#57 Atsuko Kaneko 2
#58 Daisuke Horii 2
#59 Daigo Ohno 2
#60 Daizou Senzai 2
#61 Fusayoshi Endoh 2
#62 Hirotaka Hanawa 2
#63 Hiroto Kobayashi 2
#64 Hiroyuki Saito 2
#65 Hiroyuki Wakabayashi 2
#66 Ikuo Hagiwara 2
#67 Isao Fujihata 2
#68 Kazumi Naitoh 2
#69 Kazunori Naraya 2
#70 Kazunori TAKAKI 2
#71 Kenichi Murakami 2
#72 Kentaro Nakaaki 2
#73 Keita Yajima 2
#74 Kimio Uchiyama 2
#75 Koji Hoshino 2
#76 Kouichi Kuroda 2
#77 Koji Nakabayashi 2
#78 Mahito Atobe 2
#79 Masayuki Fujiwara 2
#80 Masayuki Hagiya 2
#81 Manabu Iwaida 2
#82 Masashi Otsuka 2
#83 Mitsuhisa Nakagawa 2
#84 Osamu Nakamura 2
#85 Shogo Koseki 2
#86 Shigeki Oyama 2
#87 Shunzo Suematsu 2
#88 Takashi Kuroki 2
#89 Takashi Matsuoka 2
#90 Takashi Nawano 2
#91 Takahiro Yoshida 2
#92 Tetsuhiko Shimpo 2
#93 Toshiyuki Murakami 2
#94 Yoshiaki Arakawa 2
#95 Yu Miura 2
#96 Yuichi Nakano 2
#97 Atsushi Koga 1
#98 Atsushi Takizawa 1
#99 Atsushi Yanase 1
#100 Ayumu Yamaguchi 1