Serizawa; Yoji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Serizawa; Yoji.The latest application filed is for "image forming apparatus and program update method in the apparatus".

Company Profile

0.16.8

Serizawa; Yoji - Shizuoka JP
Serizawa; Yoji - Gotenba JP
Serizawa; Yoji - Kanagawa JP
Serizawa, Yoji - Gotenba-shi JP
Serizawa; Yoji - Kawasaki JP
Serizawa; Yoji - Yokohama JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Image forming apparatus and program update method in the apparatus Grant 7,133,624 - Serizawa November 7, 2	2006-11-07
Printing apparatus and its control method, and expendable attached to printing apparatus and having memory Grant 7,031,012 - Serizawa April 18, 2	2006-04-18
Image forming apparatus equipped with detachable process cartridge and control method therefor Grant 6,970,659 - Serizawa November 29, 2	2005-11-29
Image forming apparatus and program update method in the apparatus App 20050008385 - Serizawa, Yoji	2005-01-13
Image forming apparatus and image forming method Grant 6,819,907 - Serizawa November 16, 2	2004-11-16
Image forming apparatus for image formation on sheet Grant 6,816,282 - Tachibana , et al. November 9, 2	2004-11-09
Image formation apparatus and method for controlling the feed of a recording sheet prior to a print command Grant 6,785,478 - Takahashi , et al. August 31, 2	2004-08-31
Image forming apparatus and image forming method App 20030235447 - Serizawa, Yoji	2003-12-25
Image forming apparatus Grant 6,634,817 - Serizawa October 21, 2	2003-10-21
Image forming apparatus with restorable non-volatile memory Grant 6,631,248 - Serizawa October 7, 2	2003-10-07
Image formation apparatus and control method thereof App 20030077085 - Takahashi, Atsuya ; et al.	2003-04-24
Image forming apparatus and method of controlling image forming apparatus App 20020021914 - Serizawa, Yoji	2002-02-21
Image forming apparatus and unit thereof App 20020018657 - Serizawa, Yoji	2002-02-14
Image formation apparatus and control method thereof App 20020009301 - Takahashi, Atsuya ; et al.	2002-01-24
System for detecting the status of an image forming apparatus Grant 6,311,024 - Serizawa , et al. October 30, 2	2001-10-30
Image forming apparatus for image formation on sheet App 20010024295 - Tachibana, Tatsuto ; et al.	2001-09-27
Image forming apparatus for image formation on sheet Grant 6,266,151 - Tachibana , et al. July 24, 2	2001-07-24
Image forming apparatus App 20010005457 - Serizawa, Yoji	2001-06-28
Image forming apparatus, apparatus for supplying image data to image forming apparatus, and method of interfacing two apparatuses Grant 6,130,999 - Serizawa , et al. October 10, 2	2000-10-10
Image forming apparatus, apparatus for supplying image data to image forming apparatus, and method of interfacing two apparatuses Grant 6,021,284 - Serizawa , et al. February 1, 2	2000-02-01
Apparatus using a rotating polygon to form an image, the apparatus determining the polygon rotates stably at a predetermined rotation number Grant 5,883,659 - Serizawa , et al. March 16, 1	1999-03-16
Image forming apparatus having charging member Grant 5,646,717 - Hiroshima , et al. July 8, 1	1997-07-08
Image forming apparatus with control based on detected and designated recording medium size Grant 5,321,486 - Nanbu , et al. June 14, 1	1994-06-14
Electronic apparatus with light communication Grant 5,051,601 - Atobe , et al. September 24, 1	1991-09-24

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