Ohashi; Ryota
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohashi; Ryota.The latest application filed is for "crankshaft shape inspection apparatus, system and method".
Company Profile
0.127.102
- Ohashi; Ryota - Tokyo JP
- Ohashi; Ryota - Amagasaki N/A JP
- Ohashi; Ryota - Amagasaki City JP
- Ohashi; Ryota - Hyogo JP
- OHASHI; Ryota - Amagasaki-shi JP
- Ohashi; Ryota - Hyogo-ken JP
- Ohashi; Ryota - Amagasak-shi Hyogo JP
- Ohashi; Ryota - Kyogo-ken JP
- Ohashi; Ryota - Inadera Amagasaki-shi 661-0981 Hyogo-ken JP
- Ohashi; Ryota - Amagasaki-shi Hyogo JP
- Ohashi; Ryota - Hoyogo-ken JP
- Ohashi, Ryota - Amagaskaki-shi JP
- Ohashi; Ryota - Sakai JP
- Ohashi; Ryota - Kobe JP
Patent Activity
| Patent | Date |
|---|---|
| Crankshaft shape inspection apparatus, system and method Grant 10,598,481 - Isei , et al. | 2020-03-24 |
| Crankshaft Shape Inspection Apparatus, System And Method App 20190128663 - ISEI; Yoshito ; et al. | 2019-05-02 |
| Method and device for inspecting crankshaft Grant 10,132,618 - Isei , et al. November 20, 2 | 2018-11-20 |
| Method And Device For Inspecting Crankshaft App 20180172436 - ISEI; Yoshito ; et al. | 2018-06-21 |
| Axle driving apparatus Grant 8,479,503 - Abend , et al. July 9, 2 | 2013-07-09 |
| Axle Driving Apparatus App 20110284310 - ABEND; Robert ; et al. | 2011-11-24 |
| Pump unit and working vehicle Grant 8,056,670 - Ohashi , et al. November 15, 2 | 2011-11-15 |
| Axle driving apparatus Grant 8,046,992 - Abend , et al. November 1, 2 | 2011-11-01 |
| Axle driving apparatus Grant 8,001,777 - Takada , et al. August 23, 2 | 2011-08-23 |
| Hydraulic transaxle and vehicle comprising it Grant 7,971,675 - Ishii , et al. July 5, 2 | 2011-07-05 |
| Hyrdaulic transmission Grant 7,971,435 - Sumomozawa , et al. July 5, 2 | 2011-07-05 |
| Hydraulic pump unit, hydraulic pump set, and working vehicle Grant 7,934,578 - Ohashi , et al. May 3, 2 | 2011-05-03 |
| Multiple pump unit Grant 7,905,711 - Mochizuki , et al. March 15, 2 | 2011-03-15 |
| Hydraulic drive vehicle Grant 7,896,123 - Ohashi , et al. March 1, 2 | 2011-03-01 |
| Pump Unit And Hydrostatic Transmission App 20100257856 - Kawamura; Masahisa ; et al. | 2010-10-14 |
| Pump unit Grant 7,788,919 - Ohashi , et al. September 7, 2 | 2010-09-07 |
| Hydraulic Pump Unit, Hydraulic Pump Set, and Working Vehicle App 20100215517 - OHASHI; Ryota ; et al. | 2010-08-26 |
| Pump unit Grant 7,775,309 - Ohashi , et al. August 17, 2 | 2010-08-17 |
| Hydraulic Pump Unit App 20100199656 - OHASHI; Ryota | 2010-08-12 |
| Pump unit and hydrostatic transmission Grant 7,762,371 - Kawamura , et al. July 27, 2 | 2010-07-27 |
| Hydraulic pump unit, hydraulic pump set, and working vehicle Grant 7,708,104 - Ohashi , et al. May 4, 2 | 2010-05-04 |
| Pump unit Grant 7,677,038 - Ohashi , et al. March 16, 2 | 2010-03-16 |
| Power transmission system for working vehicle Grant 7,673,712 - Iida , et al. March 9, 2 | 2010-03-09 |
| HST Unit App 20100011758 - OHASHI; Ryota | 2010-01-21 |
| Axle driving unit for a lawn tractor Grant 7,637,346 - Abend , et al. December 29, 2 | 2009-12-29 |
| Pump Unit And Working Vehicle App 20090308069 - OHASHI; Ryota ; et al. | 2009-12-17 |
| Axle driving system Grant 7,621,125 - Abend , et al. November 24, 2 | 2009-11-24 |
| Vehicle transmission Grant 7,621,353 - Ishii , et al. November 24, 2 | 2009-11-24 |
| HST unit Grant 7,610,986 - Ohashi November 3, 2 | 2009-11-03 |
| HST unit Grant 7,610,985 - Ohashi November 3, 2 | 2009-11-03 |
| Axle Driving Apparatus App 20090260354 - TAKADA; Kenichi ; et al. | 2009-10-22 |
| Axle driving apparatus Grant 7,596,946 - Abend , et al. October 6, 2 | 2009-10-06 |
| Hydraulic transaxle apparatus for a four-wheel-drive vehicle and four-wheel-drive vehicle using the apparatus Grant 7,588,104 - Ohashi , et al. September 15, 2 | 2009-09-15 |
| Axle Driving Apparatus App 20090193803 - ABEND; Robert ; et al. | 2009-08-06 |
| Axle driving apparatus Grant 7,546,731 - Abend , et al. June 16, 2 | 2009-06-16 |
| Transaxle apparatus for four-wheel drive vehicle Grant 7,540,349 - Ohashi June 2, 2 | 2009-06-02 |
| Axle driving apparatus Grant 7,536,858 - Abend , et al. May 26, 2 | 2009-05-26 |
| Axle Driving Unit For A Lawn Tractor App 20090118052 - ABEND; Robert ; et al. | 2009-05-07 |
| Axle driving apparatus Grant 7,500,362 - Abend , et al. March 10, 2 | 2009-03-10 |
| Hydraulic pump unit and working vehicle Grant 7,500,361 - Ohashi March 10, 2 | 2009-03-10 |
| Axle driving apparatus Grant 7,493,758 - Abend , et al. February 24, 2 | 2009-02-24 |
| Axle driving unit for a lawn tractor Grant 7,490,692 - Abend , et al. February 17, 2 | 2009-02-17 |
| Axle driving apparatus Grant 7,484,364 - Abend , et al. February 3, 2 | 2009-02-03 |
| Pump Unit and Hydrostatic Transmission App 20090008183 - KAWAMURA; Masahisa ; et al. | 2009-01-08 |
| Axle driving apparatus Grant 7,467,516 - Takada , et al. December 23, 2 | 2008-12-23 |
| Hydraulic Transaxle And Vehicle Comprising It App 20080296080 - ISHII; Norihiro ; et al. | 2008-12-04 |
| Pump Unit App 20080289326 - OHASHI; Ryota ; et al. | 2008-11-27 |
| Hydraulic transaxle apparatus with flexible ports Grant 7,455,144 - Ohashi , et al. November 25, 2 | 2008-11-25 |
| Axle driving apparatus Grant 7,448,209 - Abend , et al. November 11, 2 | 2008-11-11 |
| Axle driving unit for a lawn tractor Grant 7,445,077 - Abend , et al. November 4, 2 | 2008-11-04 |
| Axle driving unit for a lawn tractor Grant 7,434,651 - Abend , et al. October 14, 2 | 2008-10-14 |
| Axle driving apparatus Grant 7,430,862 - Abend , et al. October 7, 2 | 2008-10-07 |
| Pump unit and hydrostatic transmission Grant 7,430,863 - Kawamura , et al. October 7, 2 | 2008-10-07 |
| Vehicle improved in steering Grant 7,431,123 - Irikura , et al. October 7, 2 | 2008-10-07 |
| Pump unit Grant 7,418,819 - Ohashi , et al. September 2, 2 | 2008-09-02 |
| Axle driving unit for a lawn tractor Grant 7,419,030 - Abend , et al. September 2, 2 | 2008-09-02 |
| Hydraulic transaxle and vehicle comprising it Grant 7,419,025 - Ishii , et al. September 2, 2 | 2008-09-02 |
| Hydraulic Transaxle Apparatus For A Four-Wheel-Drive Vehicle and Four-Wheel-Drive Vehicle Using The Apparatus App 20080202838 - OHASHI; Ryota ; et al. | 2008-08-28 |
| Tandem Pump Unit App 20080202113 - OHASHI; Ryota ; et al. | 2008-08-28 |
| Pump unit Grant 7,409,829 - Ohashi , et al. August 12, 2 | 2008-08-12 |
| Axle driving unit for a lawn tractor Grant 7,387,185 - Abend , et al. June 17, 2 | 2008-06-17 |
| Axle Driving System App 20080129108 - ABEND; Robert ; et al. | 2008-06-05 |
| Axle Driving Apparatus App 20080115489 - Takada; Kenichi ; et al. | 2008-05-22 |
| Tandem pump unit Grant 7,371,055 - Ohashi , et al. May 13, 2 | 2008-05-13 |
| Hydraulic transaxle apparatus for a four-wheel-drive vehicle and four-wheel-drive vehicle using the apparatus Grant 7,363,759 - Ohashi , et al. April 29, 2 | 2008-04-29 |
| Tandem pump unit Grant 7,361,000 - Ohashi , et al. April 22, 2 | 2008-04-22 |
| Axle driving apparatus Grant 7,353,650 - Takada , et al. April 8, 2 | 2008-04-08 |
| Axle driving system Grant 7,340,891 - Abend , et al. March 11, 2 | 2008-03-11 |
| Hydraulic pump unit, hydraulic pump set, and working vehicle App 20080054717 - Ohashi; Ryota ; et al. | 2008-03-06 |
| Hydrostatic transmission Grant 7,331,177 - Sakikawa , et al. February 19, 2 | 2008-02-19 |
| HST Unit App 20080034747 - Ohashi; Ryota | 2008-02-14 |
| Multiple Pump Unit App 20080019843 - MOCHIZUKI; Yasuhisa ; et al. | 2008-01-24 |
| Axle Driving Unit for a Lawn Tractor App 20080010980 - Abend; Robert ; et al. | 2008-01-17 |
| Hydraulic pump unit, hydraulic pump set, and working vehicle Grant 7,316,287 - Ohashi , et al. January 8, 2 | 2008-01-08 |
| Pump Unit and Working Vehicle App 20070272469 - OHASHI; Ryota ; et al. | 2007-11-29 |
| Pump unit and working vehicle Grant 7,299,888 - Ohashi , et al. November 27, 2 | 2007-11-27 |
| Axle Driving System App 20070222280 - ABEND; Robert ; et al. | 2007-09-27 |
| Pump Unit and Hydrostatic Transmission App 20070209355 - KAWAMURA; Masahisa ; et al. | 2007-09-13 |
| Power Transmission Apparatus for Working Vehicle App 20070209456 - Irikura; Koji ; et al. | 2007-09-13 |
| Hyrdaulic Transmission App 20070204609 - Sumomozawa; Hironori ; et al. | 2007-09-06 |
| Pump unit App 20070163817 - Ohashi; Ryota ; et al. | 2007-07-19 |
| Axle Driving Apparatus App 20070163254 - ABEND; Robert ; et al. | 2007-07-19 |
| Vehicle Transmission App 20070157750 - Ishii; Norihiro ; et al. | 2007-07-12 |
| Pump unit and working vehicle Grant 7,237,643 - Ohashi , et al. July 3, 2 | 2007-07-03 |
| Axle Driving Apparatus App 20070144167 - Abend; Robert ; et al. | 2007-06-28 |
| Pump Unit App 20070144169 - Ohashi; Ryota ; et al. | 2007-06-28 |
| Axle Driving Apparatus App 20070144168 - Abend; Robert ; et al. | 2007-06-28 |
| Hydraulic transaxle Grant 7,234,299 - Irikura , et al. June 26, 2 | 2007-06-26 |
| Axle Driving Apparatus App 20070137194 - ABEND; Robert ; et al. | 2007-06-21 |
| Pump unit and hydrostatic transmission Grant 7,231,765 - Kawamura , et al. June 19, 2 | 2007-06-19 |
| Axle Driving Apparatus App 20070130940 - Abend; Robert ; et al. | 2007-06-14 |
| Axle Driving Apparatus App 20070130939 - Abend; Robert ; et al. | 2007-06-14 |
| Axle driving system Grant 7,225,618 - Abend , et al. June 5, 2 | 2007-06-05 |
| Axle Driving Unit For A Lawn Tractor App 20070107952 - Abend; Robert ; et al. | 2007-05-17 |
| Axle Driving Unit For A Lawn Tractor App 20070107951 - Abend; Robert ; et al. | 2007-05-17 |
| Axle Driving Unit For A Lawn Tractor App 20070107953 - Abend; Robert ; et al. | 2007-05-17 |
| Tandem pump unit App 20070098569 - Ohashi; Ryota ; et al. | 2007-05-03 |
| Tandem pump unit App 20070098570 - Ohashi; Ryota ; et al. | 2007-05-03 |
| Axle Driving Apparatus App 20070084203 - ABEND; Robert ; et al. | 2007-04-19 |
| Power transmission system for working vehicle App 20070066434 - Iida; Masaru ; et al. | 2007-03-22 |
| Hydraulic transaxle apparatus App 20070060435 - Ohashi; Ryota ; et al. | 2007-03-15 |
| Tandem pump unit Grant 7,185,577 - Ohashi , et al. March 6, 2 | 2007-03-06 |
| Axle Driving System App 20070044466 - Abend; Robert ; et al. | 2007-03-01 |
| Axle driving apparatus App 20070006582 - Takada; Kenichi ; et al. | 2007-01-11 |
| Pump Unit App 20070006581 - Ohashi; Ryota ; et al. | 2007-01-11 |
| Axle driving apparatus App 20070006579 - Takada; Kenichi ; et al. | 2007-01-11 |
| Axle Driving Apparatus App 20060288697 - Abend; Robert ; et al. | 2006-12-28 |
| Pump Unit App 20060272326 - OHASHI; Ryota ; et al. | 2006-12-07 |
| Hydraulic pump unit App 20060272495 - Ohashi; Ryota | 2006-12-07 |
| Hydraulic drive vehicle App 20060272878 - Ohashi; Ryota ; et al. | 2006-12-07 |
| HST unit App 20060272496 - Ohashi; Ryota | 2006-12-07 |
| Transaxle Apparatus For Four-wheel Drive Vehicle App 20060260861 - Ohashi; Ryota | 2006-11-23 |
| Pump unit Grant 7,131,268 - Ohashi , et al. November 7, 2 | 2006-11-07 |
| Hydraulic pump unit and working vehicle App 20060242956 - Ohashi; Ryota | 2006-11-02 |
| Axle driving system Grant 7,127,890 - Abend , et al. October 31, 2 | 2006-10-31 |
| Pump unit Grant 7,121,091 - Ohashi , et al. October 17, 2 | 2006-10-17 |
| Axle driving apparatus Grant 7,121,090 - Takada , et al. October 17, 2 | 2006-10-17 |
| Axle driving apparatus Grant 7,121,093 - Abend , et al. October 17, 2 | 2006-10-17 |
| Axle driving apparatus Grant 7,114,333 - Takada , et al. October 3, 2 | 2006-10-03 |
| Axle driving apparatus Grant RE39,255 - Ishii , et al. September 5, 2 | 2006-09-05 |
| Hydrostatic transmission App 20060191263 - Sakikawa; Shigenori ; et al. | 2006-08-31 |
| Hydraulic transaxle apparatus for a four-wheel driving vehicle and four-wheel driving vehicle using the apparatus Grant 7,096,989 - Ohashi , et al. August 29, 2 | 2006-08-29 |
| Hydraulic Transaxle App 20060174615 - Irikura; Koji ; et al. | 2006-08-10 |
| Transaxle apparatus and four-wheel driving working vehicle using the apparatus Grant 7,077,222 - Ohashi July 18, 2 | 2006-07-18 |
| Pump unit App 20060112686 - Ohashi; Ryota ; et al. | 2006-06-01 |
| Pump unit and hydrostatic transmission App 20060107660 - Kawamura; Masahisa ; et al. | 2006-05-25 |
| Hydrostatic transaxle Grant 7,043,908 - Irikura , et al. May 16, 2 | 2006-05-16 |
| Axle driving system App 20060080956 - Abend; Robert ; et al. | 2006-04-20 |
| Pump unit Grant 7,028,472 - Ohashi , et al. April 18, 2 | 2006-04-18 |
| Hydrostatic transmission Grant 7,028,471 - Takada , et al. April 18, 2 | 2006-04-18 |
| Axle driving unite for a lawn tractor App 20060064958 - Abend; Robert ; et al. | 2006-03-30 |
| Axle driving system Grant 6,990,808 - Abend , et al. January 31, 2 | 2006-01-31 |
| Pump unit and working vehicle Grant 6,988,580 - Ohashi , et al. January 24, 2 | 2006-01-24 |
| Hydrostatic transaxle App 20060005539 - Irikura; Koji ; et al. | 2006-01-12 |
| Axle driving unit including a free-standing center section Grant 6,983,815 - Abend , et al. January 10, 2 | 2006-01-10 |
| Vehicle improved in steering App 20050257983 - Irikura, Koji ; et al. | 2005-11-24 |
| Hydrostatic transmission Grant 6,966,181 - Kawakami , et al. November 22, 2 | 2005-11-22 |
| Hydraulic transaxle apparatus for a four-wheel-drive vehicle and four-wheel-drive vehicle using the apparatus App 20050241870 - Ohashi, Ryota ; et al. | 2005-11-03 |
| Pump unit and working vehicle App 20050236214 - Ohashi, Ryota ; et al. | 2005-10-27 |
| Hydraulic pump unit, hydraulic pump set, and working vehicle App 20050226747 - Ohashi, Ryota ; et al. | 2005-10-13 |
| Axle driving apparatus App 20050217919 - Okada, Hiedeaki ; et al. | 2005-10-06 |
| Transaxle apparatus and four-wheel driving working vehicle using the apparatus App 20050173178 - Ohashi, Ryota | 2005-08-11 |
| Hydraulic transaxle apparatus for a four-wheel driving vehicle and four-wheel driving vehicle using the apparatus App 20050121246 - Ohashi, Ryota ; et al. | 2005-06-09 |
| Transaxle apparatus and four-wheel driving working vehicle using the apparatus Grant 6,902,017 - Ohashi June 7, 2 | 2005-06-07 |
| Axle driving apparatus App 20050109027 - Takada, Kenichi ; et al. | 2005-05-26 |
| Hydraulic transaxle and vehicle comprising it App 20050109553 - Ishii, Norihiro ; et al. | 2005-05-26 |
| Pump unit and working vehicle App 20050098363 - Ohashi, Ryota ; et al. | 2005-05-12 |
| Axle driving apparatus Grant 6,860,106 - Takada , et al. March 1, 2 | 2005-03-01 |
| Vehicle transmission App 20050016304 - Ishii, Norihiro ; et al. | 2005-01-27 |
| Hydraulic transaxle apparatus for a four-wheel driving vehicle and four-wheel driving vehicle using the apparatus Grant 6,845,837 - Ohashi , et al. January 25, 2 | 2005-01-25 |
| Axle driving unit for a lawn tractor App 20040221559 - Abend, Robert ; et al. | 2004-11-11 |
| Pump unit App 20040221573 - Ohashi, Ryota ; et al. | 2004-11-11 |
| Pump unit App 20040197217 - Ohashi, Ryota ; et al. | 2004-10-07 |
| Tandem pump unit App 20040175275 - Ohashi, Ryota ; et al. | 2004-09-09 |
| Axle driving system App 20040172939 - Abend, Robert ; et al. | 2004-09-09 |
| Hydrostatic transmission App 20040172940 - Takada, Kenichi ; et al. | 2004-09-09 |
| Axle driving apparatus App 20040154296 - Abend, Robert ; et al. | 2004-08-12 |
| Pump unit Grant 6,772,591 - Ohashi , et al. August 10, 2 | 2004-08-10 |
| Axle driving apparatus App 20040123595 - Takada, Kenichi ; et al. | 2004-07-01 |
| Axle driving unit for a lawn tractor Grant 6,752,236 - Abend , et al. June 22, 2 | 2004-06-22 |
| Axle driving unit for a lawn tractor Grant 6,745,864 - Abend , et al. June 8, 2 | 2004-06-08 |
| Tandem pump unit Grant 6,736,605 - Ohashi , et al. May 18, 2 | 2004-05-18 |
| Transaxle apparatus and four-wheel driving working vehicle using the apparatus App 20040079563 - Ohashi, Ryota | 2004-04-29 |
| Vehicle improved steering App 20040074678 - Irikura, Koji ; et al. | 2004-04-22 |
| Hydraulic transaxle apparatus for a four-wheel driving vehicle and four-wheel driving vehicle using the apparatus App 20040069553 - Ohashi, Ryota ; et al. | 2004-04-15 |
| Axle driving system Grant 6,715,283 - Abend , et al. April 6, 2 | 2004-04-06 |
| Axle driving apparatus Grant 6,705,080 - Abend , et al. March 16, 2 | 2004-03-16 |
| Vehicle improved steering Grant 6,659,216 - Irikura , et al. December 9, 2 | 2003-12-09 |
| Axle driving unit for a lawn tractor Grant 6,648,095 - Abend , et al. November 18, 2 | 2003-11-18 |
| Pump unit and working vehicle App 20030188909 - Ohashi, Ryota ; et al. | 2003-10-09 |
| Axle driving apparatus Grant 6,619,038 - Takada , et al. September 16, 2 | 2003-09-16 |
| Axle driving apparatus App 20030167764 - Abend, Robert ; et al. | 2003-09-11 |
| Hydrostatic transmission App 20030115867 - Takada, Kenichi ; et al. | 2003-06-26 |
| Axle driving apparatus Grant 6,571,555 - Abend , et al. June 3, 2 | 2003-06-03 |
| Axle driving unit for a lawn tractor Grant 6,568,498 - Abend , et al. May 27, 2 | 2003-05-27 |
| Hydrostatic transmission App 20030079470 - Takada, Kenichi ; et al. | 2003-05-01 |
| Axle driving apparatus Grant 6,550,242 - Abend , et al. April 22, 2 | 2003-04-22 |
| Axle driving unit for a lawn tractor App 20030057009 - Abend, Robert ; et al. | 2003-03-27 |
| Integral-type hydraulic and mechanical transaxle apparatus for driving and steering a vehicle Grant 6,524,205 - Irikura , et al. February 25, 2 | 2003-02-25 |
| Tandem pump unit App 20030033803 - Ohashi, Ryota ; et al. | 2003-02-20 |
| Hydrostatic transmission Grant 6,508,059 - Takada , et al. January 21, 2 | 2003-01-21 |
| Tandem pump unit Grant 6,487,856 - Ohashi , et al. December 3, 2 | 2002-12-03 |
| Axle driving unit for a lawn tractor App 20020162312 - Abend, Robert ; et al. | 2002-11-07 |
| Axle driving unit for a lawn tractor App 20020162313 - Abend, Robert ; et al. | 2002-11-07 |
| Pump unit App 20020157391 - Ohashi, Ryota ; et al. | 2002-10-31 |
| Axle driving unit for a lawn tractor App 20020129987 - Abend, Robert ; et al. | 2002-09-19 |
| Axle driving apparatus App 20020116922 - Abend, Robert ; et al. | 2002-08-29 |
| Vehicle improved steering App 20020108800 - Irikura, Koji ; et al. | 2002-08-15 |
| Pump unit Grant 6,425,244 - Ohashi , et al. July 30, 2 | 2002-07-30 |
| Axle driving system App 20020088223 - Abend, Robert ; et al. | 2002-07-11 |
| Driving system for a working vehicle Grant 6,401,854 - Yano , et al. June 11, 2 | 2002-06-11 |
| Axle driving unit for a lawn tractor Grant 6,390,227 - Abend , et al. May 21, 2 | 2002-05-21 |
| Axle driving apparatus Grant 6,385,971 - Abend , et al. May 14, 2 | 2002-05-14 |
| Mechanism of returning to neutral for axle driving apparatus Grant 6,349,544 - Shimizu , et al. February 26, 2 | 2002-02-26 |
| Mechanism of returning to neutral for axle driving apparatus Grant 6,341,488 - Shimizu , et al. January 29, 2 | 2002-01-29 |
| Axle driving apparatus App 20020002825 - Takada, Kenichi ; et al. | 2002-01-10 |
| Integral hydrostatic transaxle apparatus for driving and steering Grant 6,312,354 - Irikura , et al. November 6, 2 | 2001-11-06 |
| Mechanism of returning to neutral for axle driving apparatus App 20010027650 - Shimizu, Hiroaki ; et al. | 2001-10-11 |
| Axle driving apparatus Grant 6,272,854 - Ishii , et al. August 14, 2 | 2001-08-14 |
| Axle driving unit for a lawn tractor Grant 6,260,339 - Abend , et al. July 17, 2 | 2001-07-17 |
| Axle driving apparatus App 20010001922 - Abend, Robert ; et al. | 2001-05-31 |
| Driving system for a working vehicle App 20010001187 - Yano, Kazuhiko ; et al. | 2001-05-17 |
| Axle driving unit for a lawn tractor App 20010000562 - Abend, Robert ; et al. | 2001-05-03 |
| Axle driving apparatus Grant 6,216,560 - Takada , et al. April 17, 2 | 2001-04-17 |
| Driving system for a working vehicle Grant 6,196,348 - Yano , et al. March 6, 2 | 2001-03-06 |
| Axle driving apparatus Grant 6,125,630 - Abend , et al. October 3, 2 | 2000-10-03 |
| Mechanism of returning to neutral for axle driving apparatus Grant 6,109,032 - Shimizu , et al. August 29, 2 | 2000-08-29 |
| Axle driving unit for a lawn tractor Grant 6,098,740 - Abend , et al. August 8, 2 | 2000-08-08 |
| Charging pump for a hydrostatic transmission Grant 5,862,664 - Ohashi , et al. January 26, 1 | 1999-01-26 |
| Hydrostatic Transmission Grant 5,850,736 - Sakakura , et al. December 22, 1 | 1998-12-22 |
| Mechanism of returning to neutral for axle driving apparatus Grant 5,836,159 - Shimizu , et al. November 17, 1 | 1998-11-17 |
| Axle driving apparatus Grant 5,799,486 - Takada , et al. September 1, 1 | 1998-09-01 |
| Variable displacement hydraulic system Grant 5,709,141 - Ohashi , et al. January 20, 1 | 1998-01-20 |
| Axle drive unit Grant 5,701,739 - Ohashi , et al. December 30, 1 | 1997-12-30 |
| Hydrostatic transmission Grant 5,588,294 - Sakakura , et al. December 31, 1 | 1996-12-31 |
| Variable displacement type hydraulic system Grant 5,495,712 - Yano , et al. March 5, 1 | 1996-03-05 |
| Vehicle transmission assembly Grant RE34,833 - Hasegawa , et al. January 17, 1 | 1995-01-17 |
| Axle driving system Grant 5,339,631 - Ohashi August 23, 1 | 1994-08-23 |
| Hydraulic power transmission Grant 5,311,740 - Shiba , et al. May 17, 1 | 1994-05-17 |
| Axle driving apparatus with variable depth crescent oil passages Grant 5,163,293 - Azuma , et al. November 17, 1 | 1992-11-17 |
| Fixed swash plate for an axial piston machine Grant 5,074,195 - Ohashi , et al. December 24, 1 | 1991-12-24 |
| Fluid supply system for vehicles Grant 5,069,037 - Sakigawa , et al. December 3, 1 | 1991-12-03 |
| HST(hydrostatic transmission) housing axle driving apparatus Grant 4,942,780 - Fujisaki , et al. July 24, 1 | 1990-07-24 |
| HST (hydrostatic transmission) housing axle driving apparatus Grant 4,922,787 - Fujisaki , et al. May 8, 1 | 1990-05-08 |
| HST system axle driving apparatus Grant 4,893,524 - Ohashi , et al. January 16, 1 | 1990-01-16 |
| Hydraulic four-wheel drive system Grant 4,886,142 - Yamaoka , et al. December 12, 1 | 1989-12-12 |
| HST (hydrostatic transmission) containing axle drive apparatus Grant 4,856,368 - Fujisaki , et al. August 15, 1 | 1989-08-15 |
| Fluid supply system for working vehicles Grant 4,643,442 - Ohashi , et al. February 17, 1 | 1987-02-17 |
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