Hatanaka; Yasunori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hatanaka; Yasunori.The latest application filed is for "pressure compensation unit".
- Hatanaka; Yasunori - Kobe JP
- HATANAKA; Yasunori - Kobe-shi JP
- Hatanaka; Yasunori - Hyogo JP
- Hatanaka; Yasunori - Toyota JP
| Patent | Date |
|---|---|
| Pressure compensation unit Grant 10,422,110 - Hatanaka , et al. Sept | 2019-09-24 |
| Pressure Compensation Unit App 20180347153 - HATANAKA; Yasunori ; et al. | 2018-12-06 |
| Stack valve having bucket parallel movement function Grant 8,726,786 - Miki , et al. May 20, 2 | 2014-05-20 |
| Stack Valve Having Bucket Parallel Movement Function App 20110088798 - Miki; Takashi ; et al. | 2011-04-21 |
| Hydraulic control device for loader Grant 7,549,241 - Ioku , et al. June 23, 2 | 2009-06-23 |
| Hydraulic control device for loader App 20070006491 - Ioku; Kensuke ; et al. | 2007-01-11 |
| Boot with bracing boss portion for universal joint Grant 4,673,188 - Matsuno , et al. June 16, 1 | 1987-06-16 |
| Universal joint dust boot assembly Grant 4,360,209 - Ukai , et al. November 23, 1 | 1982-11-23 |
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