Hayashi; Nobutoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hayashi; Nobutoshi.The latest application filed is for "cellular conductive roller with conductive powder filling open cells in the surface".
- Hayashi; Nobutoshi - Machida JP
- Hayashi; Nobutoshi - Nishio JP
| Patent | Date |
|---|---|
| Cellular conductive roller with conductive powder filling open cells in the surface Grant 6,023,597 - Mayuzumi , et al. February 8, 2 | 2000-02-08 |
| Method and apparatus for detecting degree of clogging in particle trapping member of internal combustion engine Grant 4,492,079 - Takagi , et al. January 8, 1 | 1985-01-08 |
| Combustion burner apparatus Grant 4,459,805 - Kamiya , et al. July 17, 1 | 1984-07-17 |
| System for measuring particulate discharge from vehicular internal combustion engine Grant 4,361,028 - Kamiya , et al. November 30, 1 | 1982-11-30 |
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