KI

Keisuke Ichikawa

OL Olympus: 4 patents #35 of 640Top 6%
Overall (2016): #40,389 of 481,213Top 9%
4
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9500841 Zoom lens, and imaging apparatus incorporating the same Kenji Ono 2016-11-22
9448392 Zoom lens and image pickup apparatus using the same 2016-09-20
9400371 Image forming lens system and image pickup apparatus using the same Takashi Fujikura, Kazuteru Kawamura 2016-07-26
9329369 Optical system and optical instrument, image pickup apparatus, and image pickup system using the same Yoshihiro Uchida, Kenichiro Abe 2016-05-03