KU

Koichi Utsunomiya

HP HP: 3 patents #4,446 of 16,619Top 30%
Overall (All Time): #1,353,266 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11892787 Fixing device for reducing belt damage Tatsunori Izawa, Takayuki Horie, Yasuo Suzuki, Satoru Furuya, Satoshi Ohwada +1 more 2024-02-06
11675300 Image forming apparatus with conveyance switching device for endless belt Takayuki Horie 2023-06-13
11442382 Imaging system with gloss treatment device Yasuo Suzuki 2022-09-13