YK

Yasutake Kawashima

OC Optoelectronics Co.: 7 patents #2 of 61Top 4%
OP Opticon: 1 patents #12 of 40Top 30%
Overall (All Time): #711,484 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11403474 Imaging method, imaging device, method for distinguishing imaging object, and storage medium 2022-08-02
10480931 Dimension measuring apparatus, information reading apparatus having measuring function, and dimension measuring method Ken Fukuba 2019-11-19
9633245 Optical information reading device Ken Fukuba 2017-04-25
9286497 Image reading device capable of producing illumination including a continuous, low-intensity level illumination component and one or more pulsed, high-intensity level illumination components Ken Fukuba 2016-03-15
9225893 Information display device and display driving method Masayuki Hakata 2015-12-29
D735197 Optical information reader Ken Fukuba, Keiichi Fujiyoshi 2015-07-28
8439266 Optical-information-reading apparatus You Tanaka, Satoshi Komi 2013-05-14