Hikida; Nobuharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hikida; Nobuharu.The latest application filed is for "electric vacuum cleaner and nozzle unit therefor".
- Hikida; Nobuharu - Nara JP
- Hikida, Nobuharu - Nara-Shi JP
- Hikida; Nobuharu - Osaka JP
| Patent | Date |
|---|---|
| Nozzle unit for vacuum cleaner Grant 6,742,220 - Nagai , et al. June 1, 2 | 2004-06-01 |
| Electric vacuum cleaner and nozzle unit therefor App 20030163891 - Nagai, Kiyomu ; et al. | 2003-09-04 |
| Electric vacuum cleaner Grant 6,553,613 - Onishi , et al. April 29, 2 | 2003-04-29 |
| Electric vacuum cleaner and nozzle unit therefor App 20020042969 - Nagai, Kiyomu ; et al. | 2002-04-18 |
| Electric vacuum cleaner and nozzle unit therefor Grant 6,345,408 - Nagai , et al. February 12, 2 | 2002-02-12 |
| Electric vacuum cleaner App 20010023517 - Onishi, Yuji ; et al. | 2001-09-27 |
| Remote control device using a telephone line Grant 4,885,766 - Yasuoka , et al. December 5, 1 | 1989-12-05 |
| Power circuit for telephone accessory devices Grant 4,847,899 - Hikida July 11, 1 | 1989-07-11 |
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