SI

Shinji Ishiguro

TO Tomey: 3 patents #10 of 51Top 20%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #1,188,685 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10081515 Method for measuring shaft and interference determination system Keisuke SAMBONGI, Ryoji Tanaka 2018-09-25
5501217 Contact lens for intraocular observation Toshiharu Morino 1996-03-26
5359372 Contact lens for intraocular observation Hideki Kida, Toshiharu Morino 1994-10-25
5148231 Apparatus for measuring a refracting power of an optical system Toshiharu Morino 1992-09-15