Yasukawa; Ryoichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yasukawa; Ryoichi.The latest application filed is for "medium conveying apparatus for changing torque limit value of torque limiter".
- Yasukawa; Ryoichi - Kahoku JP
- Yasukawa; Ryoichi - Kahoku-shi JP
- YASUKAWA; Ryoichi - Ishikawa JP
| Patent | Date |
|---|---|
| Medium conveying apparatus for driving brake roller and conveying roller pair by using single motor Grant 11,407,241 - Yasukawa , et al. August 9, 2 | 2022-08-09 |
| Medium Conveying Apparatus For Changing Torque Limit Value Of Torque Limiter App 20210188576 - Umi; Takayuki ; et al. | 2021-06-24 |
| Medium Conveying Apparatus For Driving Brake Roller And Conveying Roller Pair By Using Single Motor App 20210187977 - Yasukawa; Ryoichi ; et al. | 2021-06-24 |
| Medium Conveying Apparatus App 20210179372 - YASUKAWA; Ryoichi ; et al. | 2021-06-17 |
| Medium Reversing And Discharging Device App 20210171308 - Hirai; Yoshito ; et al. | 2021-06-10 |
| Medium supply device Grant 9,242,815 - Okumura , et al. January 26, 2 | 2016-01-26 |
| Document feeder Grant 9,139,386 - Shimosaka , et al. September 22, 2 | 2015-09-22 |
| Medium supply device Grant 9,114,947 - Okumura , et al. August 25, 2 | 2015-08-25 |
| Scanner Grant D721,372 - Kuroda , et al. January 20, 2 | 2015-01-20 |
| Paper conveying apparatus, abnormality detection method, and computer-readable, non-transitory medium Grant 8,925,921 - Morikawa , et al. January 6, 2 | 2015-01-06 |
| Paper reading apparatus, jam detection method, and computer-readable, non-transitory medium Grant 8,840,108 - Morikawa , et al. September 23, 2 | 2014-09-23 |
| Medium Supply Device App 20140203494 - OKUMURA; Hideyuki ; et al. | 2014-07-24 |
| Medium Supply Device App 20140203495 - OKUMURA; Hideyuki ; et al. | 2014-07-24 |
| Medium feeding device Grant 8,777,212 - Yasukawa July 15, 2 | 2014-07-15 |
| Paper conveying apparatus, multifeed detection method, and computer-readable, non-transitory medium Grant 8,764,010 - Morikawa , et al. July 1, 2 | 2014-07-01 |
| Document Feeder App 20140175732 - SHIMOSAKA; Kiichiro ; et al. | 2014-06-26 |
| Imprinter for scanner Grant D703,264 - Shibuya , et al. April 22, 2 | 2014-04-22 |
| Medium feeding device Grant 8,678,372 - Yasukawa March 25, 2 | 2014-03-25 |
| Paper Conveying Apparatus, Abnormality Detection Method, And Computer-readable, Non-transitory Medium App 20140077445 - Morikawa; Shuichi ; et al. | 2014-03-20 |
| Paper Conveying Apparatus, Multifeed Detection Method, And Computer-readable, Non-transitory Medium App 20140054849 - Morikawa; Shuichi ; et al. | 2014-02-27 |
| Paper Conveying Apparatus, Jam Detection Method, And Computer-readable, Non-transitory Medium App 20140054851 - Morikawa; Shuichi ; et al. | 2014-02-27 |
| Scanner Grant D692,890 - Shibuya , et al. November 5, 2 | 2013-11-05 |
| Scanner Grant D692,891 - Kuroda , et al. November 5, 2 | 2013-11-05 |
| Medium Feeding Device App 20130241144 - YASUKAWA; Ryoichi | 2013-09-19 |
| Medium Feeding Device App 20130241145 - YASUKAWA; Ryoichi | 2013-09-19 |
| Sheet feeding apparatus and medium detecting method Grant 7,971,867 - Shiraiwa , et al. July 5, 2 | 2011-07-05 |
| Sheet feeder and jam detecting method Grant 7,929,869 - Yasukawa , et al. April 19, 2 | 2011-04-19 |
| Feeding apparatus with switching pickup roller and brake roller Grant 7,887,043 - Takamori , et al. February 15, 2 | 2011-02-15 |
| Feeding Apparatus App 20100102499 - TAKAMORI; Masaya ; et al. | 2010-04-29 |
| Sheet Feeding Apparatus And Medium Detecting Method App 20100096799 - SHIRAIWA; Hiroshi ; et al. | 2010-04-22 |
| Sheet feeder Grant 7,658,374 - Yasukawa , et al. February 9, 2 | 2010-02-09 |
| Sheet feeding device Grant 7,621,522 - Yasukawa , et al. November 24, 2 | 2009-11-24 |
| Sheet feeder and jam detecting method Grant 7,568,695 - Yasukawa , et al. August 4, 2 | 2009-08-04 |
| Sheet feeder and jam detecting method App 20080279574 - Yasukawa; Ryoichi ; et al. | 2008-11-13 |
| Sheet Feeding Device App 20080203652 - Yasukawa; Ryoichi ; et al. | 2008-08-28 |
| Sheet feeder App 20060214356 - Yasukawa; Ryoichi ; et al. | 2006-09-28 |
| Sheet feeder and jam detecting method App 20060159470 - Yasukawa; Ryoichi ; et al. | 2006-07-20 |
| Sheet feeder and jam detecting method App 20060159471 - Yasukawa; Ryoichi ; et al. | 2006-07-20 |
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