YS

Yuji Shimahara

Canon: 2 patents #12,681 of 19,416Top 70%
Overall (All Time): #2,257,827 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5721581 Recording apparatus Atsushi Saito, Makoto Kobayashi, Akio Okubo, Junji Iguchi, Keizo Sasai +6 more 1998-02-24
5689289 Image recording apparatus Naoya Watanabe, Makoto Kobayashi, Junji Iguchi, Yasuyuki Shinada, Yukio Nohata 1997-11-18