HT

Hitoshi Takaya

KA Kao: 12 patents #167 of 3,221Top 6%
Overall (All Time): #422,936 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
8088429 Package drink Shinichiro Takashima, Masaki Iwasaki, Kojirou Hashizume, Naoki Hosoya, Shinji Yamamoto +6 more 2012-01-03
7211555 Process for preparing fine zeolite particles Kazuo Oki, Hiroji Hosokawa, Mikio Sakaguchi, Hiroshi Kitagaito, Kazuo Taguchi 2007-05-01
7098177 Process for producing detergent particles Teruo Kubota, Hiroyuki Yamashita 2006-08-29
7067469 Solid-shaped detergent Yuhki Yanagisawa, Nobuyoshi Yamaguchi, Shu Yamaguchi, Hiroyuki Yamashita 2006-06-27
6864221 Granules for carrying surfactant and method for producing the same Shuji Takana, Hiroki Yamaboshi, Yoichi Sugiyama, Hiroshi Kitagaito, Shu Yamaguchi +1 more 2005-03-08
6849590 Process for producing granules for supporting surfactant Hiroki Yamaboshi, Shuji Takana, Teruo Kubota, Hiroyuki Yamashita, Hideichi Nitta 2005-02-01
6831056 Process for preparing fine alkaline earth metal zeolite particles Kazuo Oki, Hiroji Hosokawa, Mikio Sakaguchi, Hiroshi Kitagaito, Kazuo Taguchi 2004-12-14
6645931 Solid-shaped detergent Yuhki Yanagisawa, Nobuyoshi Yamaguchi, Shu Yamaguchi, Hiroyuki Yamashita 2003-11-11
6602846 Method for producing single nucleus detergent particles Teruo Kubota, Motomitsu Hasumi, Hiroyuki Yamashita 2003-08-05
6534474 Surfactant composition Kyoko Okada, Teruo Kubota, Shu Yamaguchi, Hiroyuki Yamashita 2003-03-18
6376453 Detergent particles Teruo Kubota, Shu Yamaguchi, Hiroyuki Yamashita, Shuji Takana 2002-04-23
6335313 Detergent grains and granular detergent composition Katsuhiko Kasai, Shu Yamaguchi, Taiji Nakamae, Itsuro Tsukahara 2002-01-01