ST

Syohei Takaku

Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
Overall (All Time): #2,651,630 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11316078 Optical wavelength converter and composite optical device Yusuke Katsu, Tsuneyuki ITO, Yuki SHIMURA, Shinji Ban, Takeshi Mitsuoka 2022-04-26