KA

Kao

Rank (All Time): #220 of 106,127Top 1%
3,221 inventors
3,612
Patents All Time

Top Inventors at Kao All Time

RankNamePatents
1 Kuniyasu Kawabe 43
2 Yasuhiro Doi 40
3 Eiji Shirai 38
#4 Hiroyuki Yamashita 35
#5 Yoshiaki Fujikura 35
#6 Yuichi Hioki 35
#7 Nobuhiro Tanaka 33
#8 Nobumichi Kamiyoshi 30
#9 Yukihiro Ohashi 30
#10 Akira Kawamata 30
#11 Genji Imokawa 29
#12 Hajime Miyabe 29
#13 Minoru Nakanishi 29
#14 Takashi Kubo 29
#15 Tetsuji Iwasaki 29
#16 Yoshiaki Kumamoto 29
#17 Yoshikazu Ogura 29
#18 Toshiya Hagihara 28
#19 Yoshinori Inagawa 27
#20 Atsushi Suzuki 26
#21 Katsutoshi Aoki 26
#22 Kohshiro Sotoya 26
#23 Tadayuki Suzuki 26
#24 Takehiko Tojo 26
#25 Mitsugu Hamajima 25
#26 Takashi Matsuo 25
#27 Hidenori Yorozu 24
#28 Masaharu Hayashi 24
#29 Tohru Katoh 24
#30 Tomihiro Kurosaki 24
#31 Hiroki Sawada 23
#32 Masayuki Maruta 23
#33 Ryuma Mizushima 23
#34 Shin Koike 23
#35 Susumu Ito 23
#36 Takashi Imamura 23
#37 Tetsuaki Fukushima 23
#38 Katsumi Kita 22
#39 Mikio Sakaguchi 22
#40 Takehiro Tsutsumi 22
#41 Daisuke Kodama 21
#42 Hiroshi Abe 21
#43 Hideo Kobayashi 21
#44 Katsutoshi Ara 21
#45 Kazuyuki Yahagi 21
#46 Naotake Takaishi 21
#47 Tomohito Kitsuki 21
#48 Yoshinori Nishizawa 21
#49 Hajime Hirota 20
#50 Hiromichi Takahashi 20
#51 Kazuhiko Kurita 20
#52 Katsuya Ozaki 20
#53 Minoru Kase 20
#54 Mitsuhiro Sasaki 20
#55 Shu Yamaguchi 20
#56 Hirotoshi Tawara 19
#57 Kazuaki Igarashi 19
#58 Keiji Endo 19
#59 Keiko Hasebe 19
#60 Kenichi Matsunaga 19
#61 Shinichi Sata 19
#62 Toshiteru Komatsu 19
#63 Yasufumi Ueda 19
#64 Jiro Kawase 18
#65 Mitsuru Uno 18
#66 Tokuo Tsuura 18
#67 Yasuteru Eguchi 18
#68 Hiromoto Mizushima 17
#69 Junji Koshino 17
#70 Makoto Kubo 17
#71 Masaaki Shimoda 17
#72 Masaki Tsumadori 17
#73 Masatoshi Kamei 17
#74 Noriyuki Kitaori 17
#75 Osamu Yoshida 17
#76 Shigeru Moriwaki 17
#77 Susumu Fujinami 17
#78 Teruyuki Fukuda 17
#79 Yasunori Inagaki 17
#80 Yasushi Shioya 17
#81 Akira Ishikawa 17
#82 Akira Nonomura 17
#83 Hiroshi Kusuoku 16
#84 Kazuo Oki 16
#85 Kazuya Otsuji 16
#86 Kenichi Otani 16
#87 Masahito Yamazaki 16
#88 Mitsuyoshi Okuda 16
#89 Minoru Wada 16
#90 Muneo Aoyagi 16
#91 Osamu Tabata 16
#92 Shinji Kodama 16
#93 Toshio Nozaki 16
#94 Yasuki Ohtawa 16
#95 Akira Takenaka 16
#96 Eiichi Hoshino 15
#97 Katsuhisa Saeki 15
#98 Kenji Ando 15
#99 Masataka Ishikawa 15
#100 Masaaki Yamamura 15