Inventor
MATSUYAMA MUTSUHIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MATSUYAMA MUTSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO BAKELITE CO
4 patentsUS7820356B2Oct 26, 2010
Optical waveguides and methods thereof
SUMITOMO BAKELITE CO7 citations72
US8053166B2Nov 8, 2011
Optical waveguides and methods thereof
SUMITOMO BAKELITE CO2 citations61
US8021825B2Sep 20, 2011
Optical waveguides and methods thereof
SUMITOMO BAKELITE CO0 citations51
US7869670B2Jan 11, 2011
Substrate for mounting an optical element, optical circuit substrate, and substrate on which an optical element is mounted
SUMITOMO BAKELITE CO1 citations49