HK

Haruyo Kojima

KA Kao: 1 patents #1,961 of 3,221Top 65%
Overall (All Time): #3,464,574 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6974470 Heat-generative, steam generation sheet for face Satoshi Tsunakawa, Conni Weaver, Masataka Ishikawa, Yoshiaki Kumamoto, Takao Orii 2005-12-13