Ogawa; Kenya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ogawa; Kenya.The latest application filed is for "developing apparatus".

Company Profile

0.11.7

Ogawa; Kenya - Susono JP
Ogawa; Kenya - Mishima JP
Ogawa; Kenya - Susono-shi JP
Ogawa, Kenya - Mishima-shi JP
Ogawa; Kenya - Shizuoka JP
Ogawa; Kenya - Numazu JP
Ogawa; Kenya - 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
Developing apparatus featuring image defect supression Grant 7,440,718 - Hagiwara , et al. October 21, 2	2008-10-21
Developing apparatus for preventing ghost images and uneven image density Grant 7,383,003 - Kichijima , et al. June 3, 2	2008-06-03
Developing apparatus Grant 7,379,693 - Ogawa , et al. May 27, 2	2008-05-27
Developing apparatus including magnetic field generating means, for use with a developer which includes a magnetic toner component Grant 7,251,441 - Hagiwara , et al. July 31, 2	2007-07-31
Developing apparatus featuring a developer carrying member with an elastic surface layer Grant 7,233,758 - Osada , et al. June 19, 2	2007-06-19
Developing apparatus App 20060233573 - Kichijima; Naoto ; et al.	2006-10-19
Developing apparatus App 20060233572 - Ogawa; Kenya ; et al.	2006-10-19
Developing Apparatus App 20060171745 - Hagiwara; Kazunari ; et al.	2006-08-03
Image heating apparatus having recording medium conveying nip nonuniform in pressure distribution Grant 7,010,256 - Usui , et al. March 7, 2	2006-03-07
Developing apparatus App 20050214031 - Hagiwara, Kazunari ; et al.	2005-09-29
Developing apparatus App 20050152718 - Osada, Hikaru ; et al.	2005-07-14
Image heating apparatus having recording medium conveying nip nonuniform in pressure distribution App 20050105941 - Usui, Masatake ; et al.	2005-05-19
Fixing member having layers with radiation-transmitting and radiation-absorbing properties, and a fixing assembly including such a fixing member Grant 6,785,506 - Kato , et al. August 31, 2	2004-08-31
Fixing member and fixing assembly App 20030002895 - Kato, Motoi ; et al.	2003-01-02
Developing apparatus featuring first and second developer chambers and guide member for directing stripped-off developer Grant 6,229,980 - Ogawa , et al. May 8, 2	2001-05-08
Image forming apparatus Grant 5,734,390 - Sakaizawa , et al. March 31, 1	1998-03-31
Image forming apparatus with ink jet and electrophotographic image forming means Grant 5,729,785 - Sakaizawa , et al. March 17, 1	1998-03-17
Image forming apparatus with plural types of image forming devices Grant 5,561,500 - Ohzeki , et al. October 1, 1	1996-10-01

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