RH

Ryoji Haruki

📍 Tsukuba, JP: #1,768 of 2,818 inventorsTop 65%
Overall (All Time): #3,666,060 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5978511 Method and apparatus of inputting and outputting color pictures and continually-changing tone pictures Takahiko Horiuchi 1999-11-02