Ishizaki; Kozo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishizaki; Kozo.The latest application filed is for "grindstone".
- Ishizaki; Kozo - Nagaoka JP
- ISHIZAKI; Kozo - Nagaoka-shi JP
- Ishizaki, Kozo - Sapporo-shi JP
- Ishizaki; Kozo - Otsuka-cho Ota-ku JP
- Ishizaki; Kozo - Niigata JP
| Patent | Date |
|---|---|
| Grindstone Grant 10,919,125 - Takata , et al. February 16, 2 | 2021-02-16 |
| Grindstone and grinding/polishing device using same Grant 10,414,020 - Takada , et al. Sept | 2019-09-17 |
| Grindstone App 20190247980 - TAKATA; Atsushi ; et al. | 2019-08-15 |
| Conveying Pad, Conveying Apparatus Using The Conveying Pad, And Conveying Method App 20190084778 - TAKATA; Atsushi ; et al. | 2019-03-21 |
| Noncontact Conveying Apparatus And Noncontact Conveying System App 20190013228 - TAKATA; Atsushi ; et al. | 2019-01-10 |
| Grindstone And Grinding/polishing Device Using Same App 20150258656 - Takada; Atsushi ; et al. | 2015-09-17 |
| Composite wear-resistant member and method for manufacture thereof Grant 7,637,981 - Kuribayashi , et al. December 29, 2 | 2009-12-29 |
| Composite Wear-Resistant Member and Method for Manufacture Thereof App 20080107896 - Kuribayashi; Nobuhiro ; et al. | 2008-05-08 |
| Porous grinding stone and method of production thereof Grant 6,485,533 - Ishizaki , et al. November 26, 2 | 2002-11-26 |
| Process for the production of carbonized material App 20020064495 - Miura, Masakatsu ; et al. | 2002-05-30 |
| Porous ultrafine grinder Grant 5,718,736 - Onishi , et al. February 17, 1 | 1998-02-17 |
| Method of evaluating ceramics Grant 5,217,305 - Yamakawa , et al. June 8, 1 | 1993-06-08 |
| Process for modifying porous material having open cells Grant 5,126,103 - Ishizaki , et al. June 30, 1 | 1992-06-30 |
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