Inventor
HAYASHI SENICHI
JP5 patents
Patents
5 patentsUS5433787AJul 18, 1995
Apparatus for forming deposited film including light transmissive diffusion plate
CANON KK87 citations94
US6670105B2Dec 30, 2003
Method of manufacturing diffractive optical element
CANON KK20 citations92
US5585148ADec 17, 1996
Process for forming a deposited film using a light transmissive perforated diffusion plate
CANON KK26 citations91
US5975012ANov 2, 1999
Deposition apparatus
CANON KK4 citations61
US6984346B2Jan 10, 2006
Composite element manufacturing method
CANON KK2 citations59