YF

Yoshifumi Fujisaki

AP Aac Optics Solutions Pte.: 7 patents #31 of 93Top 35%
PE Pentax: 3 patents #351 of 761Top 50%
HO Hoya: 2 patents #523 of 1,290Top 45%
PE Pentax: 1 patents #238 of 396Top 65%
Overall (All Time): #374,322 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11536924 Optical element driving device, camera and portable electronic device Shikama Kazuo 2022-12-27
11513364 Lens driver for camera Shikama Kazuo 2022-11-29
11463565 Image capturing device and mobile electronic device Shikama Kazuo 2022-10-04
11372260 Camera device having hand-shake correction function Shikama Kazuo 2022-06-28
11366333 Camera device having hand-shake correction function Shikama Kazuo 2022-06-21
11297236 Camera device with hand shake correction function 2022-04-05
10976568 Camera device with hand shake correction function 2021-04-13
9235059 Drive system for rotatable optical element Hiroshi Nomura, Toshiharu Suzuki, Mutsumi KOGUCHI 2016-01-12
7572021 LED unit with annular mounting structure and mounting method thereof Yukio Sawada 2009-08-11
6594449 Lens barrel drive mechanism 2003-07-15
6086266 Sliding movement locking apparatus and sliding cover apparatus for a Camera 2000-07-11
5980121 Sliding movement locking apparatus and sliding cover apparatus for a camera 1999-11-09
5594523 Lens cover mechanism for a camera 1997-01-14