Iwasawa; Yusaku

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iwasawa; Yusaku.The latest application filed is for "image forming apparatus".

Company Profile

6.16.15

Iwasawa; Yusaku - Shizuoka JP
Iwasawa; Yusaku - Mishima JP
Iwasawa; Yusaku - Mishima-shi 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 capable of suppressing maldistribution of an ion conductive agent on an intermediary transfer member Grant 11,378,901 - Iwasawa , et al. July 5, 2	2022-07-05
Image Forming Apparatus App 20210382416 - Iwasawa; Yusaku ; et al.	2021-12-09
Image forming apparatus for an intermediate transfer of a toner image and for reversely transferring collected developer to an image bearing member Grant 11,079,712 - Noguchi , et al. August 3, 2	2021-08-03
Image forming apparatus Grant 10,845,735 - Iwasawa November 24, 2	2020-11-24
Image forming apparatus having a control of transfer voltage Grant 10,824,105 - Nakai , et al. November 3, 2	2020-11-03
Image Forming Apparatus App 20200133170 - Iwasawa; Yusaku	2020-04-30
Image Forming Apparatus App 20200004194 - Noguchi; Bunro ; et al.	2020-01-02
Image forming apparatus Grant 10,496,028 - Minagawa , et al. De	2019-12-03
Image forming apparatus Grant 10,372,077 - Iwasawa , et al.	2019-08-06
Image-forming apparatus Grant 10,338,502 - Hirado , et al.	2019-07-02
Image forming apparatus Grant 10,289,056 - Izaki , et al.	2019-05-14
Image Forming Apparatus App 20190101859 - Minagawa; Taisuke ; et al.	2019-04-04
Image forming apparatus Grant 10,216,122 - Nakai , et al. Feb	2019-02-26
Image-forming Apparatus App 20190041775 - Hirado; Yasuharu ; et al.	2019-02-07
Image forming apparatus Grant 10,101,689 - Iwasawa , et al. October 16, 2	2018-10-16
Image forming apparatus that applies bias voltage according to stored image bearing member information Grant 10,073,382 - Kihara , et al. September 11, 2	2018-09-11
Image Forming Apparatus App 20180253051 - Nakai; Tomoaki ; et al.	2018-09-06
Image forming apparatus with selective control of charges applied to residual toner Grant 9,977,363 - Hirado , et al. May 22, 2	2018-05-22
Image Forming Apparatus App 20180074451 - Izaki; Yu ; et al.	2018-03-15
Image Forming Apparatus App 20180017900 - Iwasawa; Yusaku ; et al.	2018-01-18
Image Forming Apparatus App 20170351201 - Nakai; Tomoaki ; et al.	2017-12-07
Image Forming Apparatus App 20170285554 - Iwasawa; Yusaku ; et al.	2017-10-05
Image Forming Apparatus App 20170285508 - Hirado; Yasuharu ; et al.	2017-10-05
Image Forming Apparatus App 20170075263 - Kihara; Takayoshi ; et al.	2017-03-16
Fixing device and heater used in fixing device Grant 9,494,899 - Nakahara , et al. November 15, 2	2016-11-15
Fixing Device And Heater Used In Fixing Device App 20150293483 - Nakahara; Hisashi ; et al.	2015-10-15
Fixing device and heater used in fixing device Grant 9,098,035 - Nakahara , et al. August 4, 2	2015-08-04
Pressure roller and fixing device equipped with the same Grant 8,886,105 - Sakakibara , et al. November 11, 2	2014-11-11
Fixing Device And Heater Used In Fixing Device App 20140169845 - Nakahara; Hisashi ; et al.	2014-06-19
Pressure Roller And Fixing Device Equipped With The Same App 20120195658 - Sakakibara; Hiroyuki ; et al.	2012-08-02

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