-
-
Point bank system
-
Patent number 8,751,406
-
Issue date Jun 10, 2014
-
Ricoh Company, Ltd.
-
Kanae Amemiya
-
G06 - COMPUTING CALCULATING COUNTING
-
-
-
-
-
-
Printer
-
Patent number D645899
-
Issue date Sep 27, 2011
-
Ricoh Company, Ltd.
-
Shuuji Nagano
-
D18 - Printing and office machinery
-
Printer
-
Patent number D645502
-
Issue date Sep 20, 2011
-
Ricoh Company, Ltd.
-
Kanae Amemiya
-
D18 - Printing and office machinery
-
-
-
-
-
Image forming apparatus
-
Patent number 7,349,131
-
Issue date Mar 25, 2008
-
Ricoh Company, Ltd.
-
Kanae Amemiya
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
Ink cartridge and ink jet printer
-
Patent number 7,275,808
-
Issue date Oct 2, 2007
-
Ricoh Company, Limited
-
Goro Katsuyama
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
Printer ink cartridge
-
Patent number D548779
-
Issue date Aug 14, 2007
-
Ricoh Company, Ltd.
-
Goro Katsuyama
-
D18 - Printing and office machinery
-
Terminal providing system
-
Patent number 7,216,799
-
Issue date May 15, 2007
-
Ricoh Company, Ltd.
-
Kanae Amemiya
-
G06 - COMPUTING CALCULATING COUNTING
-
Printer ink cartridge
-
Patent number D541335
-
Issue date Apr 24, 2007
-
Ricoh Company, Ltd.
-
Goro Katsuyama
-
D18 - Printing and office machinery
-
Printer ink cartridge
-
Patent number D539342
-
Issue date Mar 27, 2007
-
Ricoh Company, Ltd.
-
Goro Katsuyama
-
D18 - Printing and office machinery
-
-
Ink-jet printer
-
Patent number D523073
-
Issue date Jun 13, 2006
-
Ricoh Company, Ltd.
-
Kanae Amemiya
-
D18 - Printing and office machinery
-
Ink-jet printer
-
Patent number D497944
-
Issue date Nov 2, 2004
-
Ricoh Company, Ltd.
-
Kanae Amemiya
-
D18 - Printing and office machinery
-
Printer ink cartridge
-
Patent number D497383
-
Issue date Oct 19, 2004
-
Ricoh Company, Ltd.
-
Goro Katsuyama
-
D18 - Printing and office machinery
-
Printer ink cartridge
-
Patent number D494616
-
Issue date Aug 17, 2004
-
Ricoh Company, Ltd.
-
Goro Katsuyama
-
D18 - Printing and office machinery
-
-
Facsimile transmitter-receiver
-
Patent number D465224
-
Issue date Nov 5, 2002
-
Ricoh Company, Ltd.
-
Kanae Amemiya
-
D14 - Recording, communication, or information retrieval equipment