HK

Hiroyasu Koga

NC Nihon Nohyaku Co.: 7 patents #26 of 243Top 15%
Overall (All Time): #738,498 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9040573 Anti-fungal agent Yasuko Nanjoh, Ryoji Tsuboi 2015-05-26
8835479 Agent for fungal dermatitis Yasuko Nanjoh, Hideo Kaneda 2014-09-16
8492421 Agent for fungal dermatitis Yasuko Nanjoh, Hideo Kaneda 2013-07-23
5618545 Skin-cosmetic composition Yasutaka Orita, Sumitaka Kose 1997-04-08
5583154 Method for enhancing hair growth Kazuo Kanai, Masanori Yoshida 1996-12-10
5418251 Topical composition for accelerating wound healing Yoshimi Niwano, Masahiro Hayashi, Kazuo Kanai 1995-05-23
5391558 Composition for accelerating healing of wound Akira Seo, Kunikazu Hiraga, Yoshimi Niwano 1995-02-21