Katoh; Yasuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Katoh; Yasuo.The latest application filed is for "leak hole determination device of evaporated fuel processing device".
- Katoh; Yasuo - Kariya JP
- KATOH; Yasuo - Kariya-city JP
- Katoh; Yasuo - Yamaguchi N/A JP
- Katoh; Yasuo - Aichi-ken JP
- Katoh; Yasuo - Ebina JP
| Patent | Date |
|---|---|
| Pressure sensor for evaporated fuel leak detector Grant 11,435,259 - Kishi , et al. September 6, 2 | 2022-09-06 |
| Pressure sensor for evaporated fuel leak detector Grant 11,428,601 - Kishi , et al. August 30, 2 | 2022-08-30 |
| Vane pump Grant 11,428,222 - Ishihara , et al. August 30, 2 | 2022-08-30 |
| Leak Hole Determination Device Of Evaporated Fuel Processing Device App 20210363942 - ISHIHARA; Keiichirou ; et al. | 2021-11-25 |
| Pressure Sensor For Evaporated Fuel Leak Detector App 20210302266 - Kishi; Ryoyuu ; et al. | 2021-09-30 |
| Pressure Sensor For Evaporated Fuel Leak Detector App 20210302261 - KISHI; Ryoyuu ; et al. | 2021-09-30 |
| Pressure Sensor For Evaporated Fuel Leak Detector App 20210302265 - KISHI; Ryoyuu ; et al. | 2021-09-30 |
| Pressure Sensor For Evaporated Fuel Leak Detector App 20210302262 - KISHI; Ryoyuu ; et al. | 2021-09-30 |
| Vane Pump App 20210062810 - ISHIHARA; Keiichirou ; et al. | 2021-03-04 |
| Leakage Diagnosis Device App 20200386194 - YASUZAKA; Taiki ; et al. | 2020-12-10 |
| Stem slide device Grant 8,438,892 - Yamamoto , et al. May 14, 2 | 2013-05-14 |
| Liquid Ejection Apparatus App 20120206542 - Kubo; Tomoyuki ; et al. | 2012-08-16 |
| Discard conveying apparatus Grant 8,122,752 - Yamamoto , et al. February 28, 2 | 2012-02-28 |
| Stem Slide Device App 20100024509 - Yamamoto; Takeharu ; et al. | 2010-02-04 |
| Discard Conveying Apparatus App 20090320549 - Yamamoto; Takeharu ; et al. | 2009-12-31 |
| Color copier Grant 4,638,372 - Leng , et al. January 20, 1 | 1987-01-20 |
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