TF

Takaaki Fujiya

Ricoh Company: 4 patents #4,167 of 9,818Top 45%
Overall (All Time): #1,117,921 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12135464 Optical system and imaging apparatus Yuji Toriumi, Makoto Iikawa, Hiroyuki Satoh 2024-11-05
11445095 Image-sensor fixing structure Yuji Toriumi, Makoto Iikawa, Hiroyuki Satoh 2022-09-13
10942343 Optical system and imaging apparatus Yuji Toriumi, Makoto Iikawa, Hiroyuki Satoh 2021-03-09
10852503 Joint structure Yuji Toriumi, Makoto Iikawa, Hiroyuki Satoh 2020-12-01