CH

Chisso

Rank (All Time): #764 of 106,127Top 1%
833 inventors
1,133
Patents All Time

Top Inventors at Chisso All Time

RankNamePatents
1 Kazutoshi Miyazawa 136
2 Etsuo Nakagawa 120
3 Shuichi Matsui 92
#4 Yasuyuki Goto 82
#5 Fusayuki Takeshita 63
#6 Hiromichi Inoue 61
#7 Shinichi Saito 59
#8 Kanetsugu Terashima 54
#9 Kenji Furukawa 54
#10 Shigeru Sugimori 51
#11 Naoyuki Yoshida 48
#12 Hiroyuki Takeuchi 46
#13 Takashi Inukai 43
#14 Tomoyuki Kondo 37
#15 Shinichi Sawada 36
#16 Yasuhiro Kubo 35
#17 Kouji Ohno 34
#18 Shizuo Murata 34
#19 Tetsuya Ogawa 33
#20 Jun Saito 32
#21 Manabu Uchida 29
#22 Takashi Kato 29
#23 Kouichi Kunimune 28
#24 Makoto Ushioda 27
#25 Toyoshiro Isoyama 27
#26 Kisei Kitano 26
#27 Atsuko Fujita 26
#28 Makoto Kikuchi 25
#29 Yoshitaka Tomi 24
#30 Yasuhiro Haseba 22
#31 Akihiro Sato 22
#32 Kazutsune Kikuta 21
#33 Masayuki Saito 21
#34 Kunio Ogasawara 20
#35 Norihisa Hachiya 20
#36 Toshihiro Uwai 20
#37 Yasuko Sekiguchi 20
#38 Katsuyuki Murashiro 19
#39 Mitsuyoshi Ichihashi 19
#40 Noriyuki Ohnishi 19
#41 Nobumasa Ootake 19
#42 Kenichi Watanabe 18
#43 Norikatsu Hattori 18
#44 Yasuyuki Koizumi 18
#45 Masayasu Suzuki 17
#46 Satoshi Ogata 17
#47 Takanori Nakashima 17
#48 Tsutomu Ushioda 17
#49 Hiromasa Chiba 16
#50 Hideo Sato 16
#51 Masahiko Taniguchi 16
#52 Takaharu Nakano 16
#53 Takahiro Oka 16
#54 Tetsuya Matsushita 16
#55 Hiroaki Fujita 15
#56 Hideo Saito 15
#57 Ryushi Shundo 15
#58 Shiro Konotsune 15
#59 Taiju Terakawa 15
#60 Teruyo Sugiura 15
#61 Yoshimi Tsujiyama 15
#62 Kazunori Nigorikawa 14
#63 Masami Tachibana 14
#64 Satoshi Tanioka 14
#65 Hirotoshi Maeda 13
#66 Minoru Nakayama 13
#67 Mikio Yamahiro 13
#68 Motoki Yanai 13
#69 Satoshi Inouye 13
#70 Tetsuhiko Kojima 13
#71 Jun Hiraki 12
#72 Nobumasa Ohtake 12
#73 Shunji Kawazoe 12
#74 Toshiya Sawai 12
#75 Eiji Okabe 11
#76 Hisao Oikawa 11
#77 Hitoshi Yamamoto 11
#78 Kazuhiro Yoshida 11
#79 Kenya Ito 11
#80 Koichi Shibata 11
#81 Masahiro Fukui 11
#82 Masuo Iwata 11
#83 Masami Tanaka 11
#84 Shinichi Akitaya 11
#85 Taizo Sugihara 11
#86 Yasusuke Hisatsune 11
#87 Yoshitaka Morimoto 11
#88 Itsuo Shimizu 10
#89 Masato Harada 10
#90 Masaru Nishijima 10
#91 Mototake Tsutsui 10
#92 Seiichi Takano 10
#93 Yuichi Onji 10
#94 Chikashi Okayama 9
#95 Hideshi Sakamoto 9
#96 Kazuo Aoki 9
#97 Kazuhiro Kimura 9
#98 Masato Nakano 9
#99 Rikio Yonaiyama 9
#100 Shingo Horiuchi 9