HS

Hiroto Sumiyoshi

NE Nec: 1 patents #7,889 of 14,502Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,621,476 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6091399 Display controller for refreshing operator's visual strain Setsuo Shimada, Tetsuya Muraoka 2000-07-18