SASAHARA; Kengo
Patent Applications and Registrations
Patent applications and USPTO patent grants for SASAHARA; Kengo.The latest application filed is for "hst and transmission device".
Company Profile
4.28.32
- SASAHARA; Kengo - Amagasaki-shi Hyogo
- SASAHARA; Kengo - Amagasaki-shi Hyogo JP
- Sasahara; Kengo - Amagasaki JP
- Sasahara; Kengo - Hyogo JP
Patent Activity
| Patent | Date |
|---|---|
| Hst And Transmission Device App 20220307578 - OWADA; Kazuhiro ; et al. | 2022-09-29 |
| Marine Propulsion Apparatus App 20220289355 - KIYOOKA; Koji ; et al. | 2022-09-15 |
| Working vehicle Grant 11,293,528 - Iwaki , et al. April 5, 2 | 2022-04-05 |
| Transmission Structure And Working Vehicle App 20220074491 - IWAKI; Koji ; et al. | 2022-03-10 |
| Transmission structure and working vehicle Grant 11,204,097 - Iwaki , et al. December 21, 2 | 2021-12-21 |
| Lawn Mower With Autonomous Traveling Function App 20210076561 - KIYOOKA; Koji ; et al. | 2021-03-18 |
| Actuator unit for controlling hydraulic pump Grant 10,641,389 - Matsuura , et al. | 2020-05-05 |
| Working Vehicle App 20200132169 - IWAKI; Koji ; et al. | 2020-04-30 |
| Transmission Structure And Working Vehicle App 20200124170 - IWAKI; Koji ; et al. | 2020-04-23 |
| Hydraulic system and driving unit with deceleration mechanism Grant 10,502,317 - Sasahara , et al. Dec | 2019-12-10 |
| Actuator Unit For Controlling Hydraulic Pump App 20170307075 - MATSUURA; Jun ; et al. | 2017-10-26 |
| Hydraulic System And Driving Unit With Deceleration Mechanism App 20170234425 - SASAHARA; Kengo ; et al. | 2017-08-17 |
| Riding lawn mower Grant 9,420,740 - Ishii , et al. August 23, 2 | 2016-08-23 |
| Control Mechanism For Hydrostatic Transmission App 20160040691 - Matsuura; Jun ; et al. | 2016-02-11 |
| Control Sysytem For Motor-driven Lawnmower Vehicle App 20160029555 - ISHII; Norihiro ; et al. | 2016-02-04 |
| Electric transaxle Grant 8,899,381 - Ebihara , et al. December 2, 2 | 2014-12-02 |
| Electric transaxle unit Grant 8,701,806 - Ishii , et al. April 22, 2 | 2014-04-22 |
| Riding Lawn Mower App 20140059989 - Ishii; Norihiro ; et al. | 2014-03-06 |
| Working vehicle with electromagnetic brake Grant 8,662,600 - Koga , et al. March 4, 2 | 2014-03-04 |
| Control system for a lawnmower vehicle having a plurality of electric motors Grant 8,657,041 - Ishii , et al. February 25, 2 | 2014-02-25 |
| Electric zero-turn working vehicle Grant 8,579,055 - Sasahara , et al. November 12, 2 | 2013-11-12 |
| Riding lawn mower Grant 8,544,570 - Ishii , et al. October 1, 2 | 2013-10-01 |
| Hydraulic actuator unit Grant 8,511,216 - Sasahara , et al. August 20, 2 | 2013-08-20 |
| Electric vehicle Grant 8,381,853 - Iwaki , et al. February 26, 2 | 2013-02-26 |
| Electric Transaxle App 20130019707 - Ebihara; Tomoyuki ; et al. | 2013-01-24 |
| Working Vehicle With Electromagnetic Brake App 20130015005 - KOGA; Kazunari ; et al. | 2013-01-17 |
| Riding work vehicle Grant 8,267,205 - Ishii , et al. September 18, 2 | 2012-09-18 |
| Electric lawn mower having a sub frame supporting transaxles and motor drivers Grant 8,240,414 - Sasahara , et al. August 14, 2 | 2012-08-14 |
| Control Sysytem For Motor-driven Lawnmower Vehicle App 20120159916 - Ishii; Norihiro ; et al. | 2012-06-28 |
| Riding lawnmower vehicle Grant 8,191,342 - Ishii , et al. June 5, 2 | 2012-06-05 |
| Control System For A Lawnmower Vehicle Having A Plurality Of Electric Motors App 20120095636 - Ishii; Norihiro ; et al. | 2012-04-19 |
| Dual clutch transmission Grant 8,105,203 - Ishii , et al. January 31, 2 | 2012-01-31 |
| Electric Lawn Mower App 20110289896 - SASAHARA; Kengo ; et al. | 2011-12-01 |
| Electric Zero-turn Working Vehicle App 20110247886 - SASAHARA; Kengo ; et al. | 2011-10-13 |
| Electric ground working vehicle Grant 7,975,786 - Ishii , et al. July 12, 2 | 2011-07-12 |
| Electric Vehicle App 20110155486 - IWAKI; Koji ; et al. | 2011-06-30 |
| Dual clutch transmission Grant 7,946,953 - Koga , et al. May 24, 2 | 2011-05-24 |
| Hydraulic Actuator Unit App 20110088545 - Sasahara; Kengo ; et al. | 2011-04-21 |
| Electric Transaxle Unit App 20100236845 - ISHII; Norihiro ; et al. | 2010-09-23 |
| Riding Work Vehicle App 20100206647 - ISHII; Norihiro ; et al. | 2010-08-19 |
| Electric Ground Working Vehicle App 20090260901 - ISHII; Norihiro ; et al. | 2009-10-22 |
| Dual Clutch Transmission App 20090095102 - KOGA; Kazunari ; et al. | 2009-04-16 |
| Dual Clutch Transmission App 20090045026 - Ishii; Norihiro ; et al. | 2009-02-19 |
| Riding Lawn Mower App 20090000839 - Ishii; Norihiro ; et al. | 2009-01-01 |
| Riding Lawnmower Vehicle App 20080264026 - Ishii; Norihiro ; et al. | 2008-10-30 |
| Pump system, charge relief mechanism and oil pressure control mechanism App 20080185053 - Kawamura; Masahisa ; et al. | 2008-08-07 |
| Pump system, charge relief mechanism and oil pressure control mechanism Grant 7,370,476 - Kawamura , et al. May 13, 2 | 2008-05-13 |
| Wheel Motor Device, Working Vehicle, and Hydraulic Drive Working Vehicle App 20080053736 - Yasuda; Toshifumi ; et al. | 2008-03-06 |
| Wheel motor device App 20070015619 - Sasahara; Kengo ; et al. | 2007-01-18 |
| Pump system, charge relief mechanism and oil pressure control mechanism App 20060008357 - Kawamura; Masahisa ; et al. | 2006-01-12 |
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