KT

Katsutoshi Tatsuoka

OC Optex Co.: 1 patents #2 of 16Top 15%
Overall (2018): #348,237 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9922543 Battery-powered security sensor system Takao Ujike, Hiroshi Makino, Mitsugu Mihara, Shinya Nishimura 2018-03-20