Home › Kao Soap Co. › Toshiichi Usui

Toshiichi Usui — 1 Patent

KCKao Soap Co.: 1 patents #82 of 203Top 45%

Overall (All Time): #4,104,519 of 4,157,543Top 100%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D253923	Hair brush	—	1980-01-15