Eto; Koichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eto; Koichi.The latest application filed is for "water jacket".
- Eto; Koichi - Wako JP
- Eto; Koichi - Wako-shi JP
- Eto; Koichi - Saitama JP
- Eto; Koichi - Nara JP
- Eto; Koichi - Yamatokoriyama JP
| Patent | Date |
|---|---|
| Water jacket Grant 11,339,741 - Eto May 24, 2 | 2022-05-24 |
| Water Jacket App 20210301757 - Eto; Koichi | 2021-09-30 |
| Engine vibration elimination system and variable stroke characteristic engine Grant 7,905,210 - Eto , et al. March 15, 2 | 2011-03-15 |
| Variable Stroke Characteristic Engine App 20100192915 - Tanaka; Shigekazu ; et al. | 2010-08-05 |
| Stroke characteristic variable engine Grant 7,357,111 - Maezuru , et al. April 15, 2 | 2008-04-15 |
| Engine Vibration Elimination System and Variable Stroke Characteristic Engine App 20070289567 - Eto; Koichi ; et al. | 2007-12-20 |
| Variable stroke-characteristic engine for vehicle Grant 7,234,424 - Tanaka , et al. June 26, 2 | 2007-06-26 |
| Stroke characteristic variable engine App 20060180117 - Maezuru; Akinori ; et al. | 2006-08-17 |
| Variable stroke-characteristic engine for vehicle App 20060144354 - Tanaka; Shigekazu ; et al. | 2006-07-06 |
| Lubrication oil supply structure App 20060096810 - Eto; Koichi ; et al. | 2006-05-11 |
| Soft-starting system for a lamp in an image forming device or the like Grant 6,034,790 - Kamei , et al. March 7, 2 | 2000-03-07 |
| Joint-portion processing device for image data in an image-forming apparatus Grant 5,481,375 - Eto , et al. January 2, 1 | 1996-01-02 |
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