TN

Takuya Nagano

Ricoh Company: 9 patents #2,462 of 9,818Top 30%
Overall (All Time): #555,781 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11333867 Imaging lens and imaging device 2022-05-17
11287606 Imaging lens system and imaging device 2022-03-29
10330899 Image-forming lens and imaging device 2019-06-25
10298803 Scanning lens, scanning device, and image forming apparatus including same 2019-05-21
10131278 Imaging lens, camera, vehicle-mounted camera, sensing device, and vehicle-mounted sensing device 2018-11-20
9568703 Image reading lens, image reading device, and image forming apparatus 2017-02-14
9402012 Image-reading lens, image-reading device, and image-forming apparatus 2016-07-26
9223133 Image reading lens, image reading device, and image forming device 2015-12-29
8891142 Image reading lens, image reader, and image-forming apparatus 2014-11-18