TK

Tsuguhiro Korenaga

Sumitomo Electric Industries: 4 patents #204 of 3,632Top 6%
Overall (2005): #8,716 of 245,428Top 4%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6964528 Optical mount substrate, optical module, optical transmitter-receiver, optical transmitter-receiver system, and manufacturing method of optical mount substrate Hiroyuki Asakura, Masanori Iida, Hisashi Adachi, Mikihiro Shimada 2005-11-15
6947645 Optical package substrate and optical device Nobuki Itoh, Masaaki Tojo, Toshihiko Wada 2005-09-20
6904190 Optical package substrate, optical device, optical module, and method for molding optical package substrate Nobuki Itoh, Masaaki Tojo, Toshihiko Wada 2005-06-07
6847773 Optical waveguide and method for manufacturing the same Kunio Hibino 2005-01-25