Patents/Inventors

Hiroaki Miyagawa

Epping, NHUS5 patents

5 Patents

US120656022024
Phosphor Compositions with Orange and Amber Light Emission
OSRAM Opto Semiconductors GmbH
0 cites
US119759392024
Sheet Suction Device, Sheet Conveyor, and Printer
RICOH COMPANY, Ltd.
0 cites
US119120202024
Sheet Suction Device, Sheet Conveyor, Printer, and Suction Area Switching Device
RICOH COMPANY, Ltd.
0 cites
US117245282023
Sheet Suction Device, Sheet Conveyor, and Printer
RICOH COMPANY, Ltd.
0 cites
US116737552023
Sheet Suction Device, Conveyor, Printer, and Suction Region Changing Device
RICOH COMPANY, Ltd.
0 cites