MO

Masaharu Ohya

RC Rion Co.: 2 patents #29 of 139Top 25%
Overall (All Time): #1,968,517 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10139431 Measurement system Yasutaka Nakajima, Kiyokatsu Iwahashi, Toshihiro Ueta, Naru Sato, Ryota Hotta +2 more 2018-11-27
6931341 Automatic adjusting method for measuring equipment and apparatus using the same Tomoharu Wakabayashi, Kazuyoshi Kobayashi, Hiroaki Takinami, Nobuhiko Takeda 2005-08-16