Patents/Inventors

Makoto Zakoji

MatsumotoJP5 patents

4 Patents

US125470612026
Light Source Apparatus and Projector
SEIKO EPSON CORPORATION
0 cites
US117893462023
Light Source Device and Projector
SEIKO EPSON CORPORATION
0 cites
US117684292023
Projection Apparatus
SEIKO EPSON CORPORATION
0 cites
US117622732023
Projection Apparatus with Cooling Fans
SEIKO EPSON CORPORATION
0 cites