KAWABATA; Tomoaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for KAWABATA; Tomoaki.The latest application filed is for "gear pump device".
Company Profile
0.24.23
- KAWABATA; Tomoaki - Kariya-city Aichi
- Kawabata; Tomoaki - Takahama JP
- Kawabata; Tomoaki - Takahama-shi JP
- Kawabata; Tomoaki - Takahama-city JP
- Kawabata; Tomoaki - Wakayama N/A JP
- Kawabata; Tomoaki - Kawasaki JP
- Kawabata; Tomoaki - Tokyo JP
- Kawabata; Tomoaki - Kawasaki-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Gear Pump Device App 20180112662 - HASHIBA; Takashi ; et al. | 2018-04-26 |
| Sealing of a gear pump Grant 9,835,155 - Hashiba , et al. December 5, 2 | 2017-12-05 |
| Internal rotor-type fluid machine Grant 9,759,215 - Kawabata , et al. September 12, 2 | 2017-09-12 |
| Compact structure of gear pump designed to minimize loss of pumping torque Grant 9,556,869 - Hashiba , et al. January 31, 2 | 2017-01-31 |
| Rotary pump and braking system having the same Grant 9,358,967 - Uchiyama , et al. June 7, 2 | 2016-06-07 |
| Shaft seal device and pump apparatus using the same Grant 9,297,388 - Kato , et al. March 29, 2 | 2016-03-29 |
| Rotary machine and pump driving apparatus Grant 9,297,378 - Ando , et al. March 29, 2 | 2016-03-29 |
| Compact Structure Of Gear Pump App 20160010645 - Hashiba; Takashi ; et al. | 2016-01-14 |
| Rotating pump and brake system using same Grant 9,163,627 - Kawase , et al. October 20, 2 | 2015-10-20 |
| Compact Structure Of Gear Pump Designed To Minimize Loss Of Pumping Torque App 20150152865 - HASHIBA; Takashi ; et al. | 2015-06-04 |
| Rotation device including seal structure Grant 8,992,194 - Nakamura , et al. March 31, 2 | 2015-03-31 |
| Rotary pump device and vehicle brake control system Grant 8,851,578 - Kawabata , et al. October 7, 2 | 2014-10-07 |
| Internal Rotor-type Fluid Machine App 20140178234 - KAWABATA; Tomoaki ; et al. | 2014-06-26 |
| Rotary Pump And Brake Device Having The Same App 20140178236 - Uchiyama; Kazunori ; et al. | 2014-06-26 |
| Fluid machine and seal member used for the same Grant 8,747,089 - Nakamura , et al. June 10, 2 | 2014-06-10 |
| Rotating Pump And Brake System Using Same App 20140152084 - Kawase; Yasuhiro ; et al. | 2014-06-05 |
| Rotary Pump And Braking System Having The Same App 20140117748 - Uchiyama; Kazunori ; et al. | 2014-05-01 |
| Structure for coupling rotary shafts and pump device of rotary type Grant 8,708,670 - Kawabata April 29, 2 | 2014-04-29 |
| Shaft coupling apparatus Grant 8,684,848 - Nakamura , et al. April 1, 2 | 2014-04-01 |
| Rotary pump device having seal mechanism which includes resin member and reinforcing ring in hollow portion of resin member Grant 8,678,798 - Nakamura , et al. March 25, 2 | 2014-03-25 |
| Part for removing impurities from a molten metal Grant 8,656,982 - Takashina , et al. February 25, 2 | 2014-02-25 |
| Torque transmission device Grant 8,651,967 - Ando , et al. February 18, 2 | 2014-02-18 |
| Rotating Machine App 20130142648 - Naganuma; Takahiro ; et al. | 2013-06-06 |
| Rotary Machine And Pump Driving Apparatus App 20130101448 - ANDO; Kunihito ; et al. | 2013-04-25 |
| Torque Transmission Device App 20130095933 - Ando; Kunihito ; et al. | 2013-04-18 |
| Shaft Seal Device And Pump Apparatus Using The Same App 20130075979 - KATO; Daishi ; et al. | 2013-03-28 |
| Rotation Device Including Seal Structure App 20130064704 - Nakamura; Yuki ; et al. | 2013-03-14 |
| Part For Removing Impurities From A Molten Metal App 20120138255 - TAKASHINA; Shigeaki ; et al. | 2012-06-07 |
| Rotating Shaft Support Apparatus And Magnetic Motor Having The Same App 20120068559 - NAKAMURA; Yuki ; et al. | 2012-03-22 |
| Shaft Coupling Apparatus App 20120070222 - NAKAMURA; Yuki ; et al. | 2012-03-22 |
| Fluid Machine And Seal Member Used For The Same App 20120051959 - Nakamura; Yuki ; et al. | 2012-03-01 |
| Rotary Pump Device App 20120051960 - NAKAMURA; Yuki ; et al. | 2012-03-01 |
| Hinge apparatus and foldable electronic device Grant 8,096,021 - Iwama , et al. January 17, 2 | 2012-01-17 |
| Rotary Pump Device And Vehicle Brake Control System App 20110116939 - KAWABATA; Tomoaki ; et al. | 2011-05-19 |
| Structure For Coupling Rotary Shafts And Pump Device Of Rotary Type App 20110116949 - KAWABATA; Tomoaki | 2011-05-19 |
| Part For Removing Impurities From A Molten Metal App 20100096099 - Takashina; Shigeaki ; et al. | 2010-04-22 |
| Hinge Apparatus and Foldable Electronic Device App 20090139058 - Iwama; Noriyuki ; et al. | 2009-06-04 |
| Actuator for controlling brake hydraulic pressure and solenoid valve thereof Grant 7,513,482 - Shibata , et al. April 7, 2 | 2009-04-07 |
| Actuator for controlling brake hydraulic pressure and solenoid valve thereof App 20070108401 - Shibata; Takayuki ; et al. | 2007-05-17 |
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