Ooishi; Kazunori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ooishi; Kazunori.The latest application filed is for "under-cart type guided tractor".
- Ooishi; Kazunori - Shizuoka JP
- Ooishi, Kazunori - Shizuoka-shi JP
| Patent | Date |
|---|---|
| Under-cart type guided tractor Grant 6,481,521 - Sugiyama , et al. November 19, 2 | 2002-11-19 |
| Under-cart type guided tractor App 20020074172 - Sugiyama, Motohiro ; et al. | 2002-06-20 |
| Automatically guided vehicle Grant 5,988,306 - Ooishi November 23, 1 | 1999-11-23 |
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