SN

Sachio Naito

KA Kao: 12 patents #167 of 3,221Top 6%
KC Kao Soap Co.: 3 patents #28 of 203Top 15%
TC Taiyo Kagaku Co.: 2 patents #17 of 128Top 15%
Overall (All Time): #328,267 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6123934 Hair cosmetic composition Takashi Koyama, Kazuyo Watanabe, Hiroshi Nojiri, Michitaka Sawada, Genji Imokawa +2 more 2000-09-26
5976519 Yolk antibody-containing hair care product Hiroshi Nojiri, Hidehisa Takahashi, Masaru Fujiki, Mujo Kim 1999-11-02
5763583 Process for producing solubilized protein Kozo Arai, Hiroshi Nojiri 1998-06-09
5753600 Liquid detergent composition Jun Kamegai, Hisataka Kobayashi, Toshie Takahashi, Takashi Imamura 1998-05-19
5747015 Acylated silk proteins for hair care Masato Oshika 1998-05-05
5476649 Hair cosmetic composition Keiko Taketomi, Koji Yoshino, Kouji Morita, Junichi SUGITA, Kazuyuki Yahagi 1995-12-19
5234618 Liquid detergent composition Jun Kamegai, Hisataka Kobayashi, Toshie Takahashi, Takashi Imamura 1993-08-10
5051251 Hair cosmetic composition Kouzi Morita, Toshie Takahashi 1991-09-24
4935229 Hair waving agent Kumi Ohshima 1990-06-19
4935230 Hair waving agent Kumi Oshima 1990-06-19
4751074 Hair rinse composition Kinjiro Matsunaga, Takeo Okumura, Rikio Tsushima 1988-06-14
4591497 Odor-removing and deodorizing composition employing a hydrolysate of keratin material Toshiyuki Nemoto 1986-05-27
4465664 Hair setting composition Kinjiro Matsunaga, Takeo Okumura, Rikio Tsushima 1984-08-14
4439417 Shampoo composition Kinjiro Matsunaga, Takeo Okumura, Rikio Tsushima 1984-03-27
4436722 Hair rinse composition Kinjiro Matsunaga, Takeo Okumura, Rikio Tsushima 1984-03-13