Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Yuichiro Iwama
Azumino
JP
6 patents
6 Patents
US12549693
2026
Light Source Apparatus and Projector
SEIKO EPSON CORPORATION
0 cites
US12455411
2025
Light Source Device and Projector
SEIKO EPSON CORPORATION
0 cites
US12393111
2025
Light Source Device and Projector
SEIKO EPSON CORPORATION
0 cites
US12352998
2025
Light Source Device and Projector
SEIKO EPSON CORPORATION
0 cites
US11953818
2024
Light Source Apparatus and Projector
SEIKO EPSON CORPORATION
0 cites
US11669006
2023
Light Guiding Unit, Light Source Apparatus, and Projector
Seiko Epson Corportation
0 cites