ST

Syunpei Tamaki

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
📍 Hadano, JP: #439 of 1,025 inventorsTop 45%
Overall (All Time): #2,258,522 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5729789 Thermal fixing device for an image forming apparatus — 1998-03-17
5541719 Fixing device having conductive fixing film in image forming apparatus — 1996-07-30