Ricoh Company, Ltd. Trademarks
RICOPY
Filed: July 21, 1975
DIAZO SENSITIZED PAPER
Owned by: Ricoh Company, Ltd.
Serial Number: 73058301
RICOH
Owned by: Ricoh Company, Ltd.
Serial Number: 81012849
RICOHMATIC
Owned by: Ricoh Company, Ltd.
Serial Number: 81045323