AH

Atsuo Hirai

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #1,925,587 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10877413 Fixing belt, fixing device, and image forming apparatus Hiroya Abe, Asae Kamata, Yasuhide Fujiwara 2020-12-29
9223256 Intermediate transfer belt method for producing intermediate transfer belt, and image forming apparatus Sayaka Katoh, Jun Aoto, Kenichi Mashiko, Shinichi Nitta 2015-12-29