Aiyama; Fumihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aiyama; Fumihiko.The latest application filed is for "recoil starter for backpack-type power working machine".
- Aiyama; Fumihiko - Tokyo JP
- Aiyama; Fumihiko - Musashimurayama JP
- Aiyama; Fumihiko - Musashino JP
| Patent | Date |
|---|---|
| Recoil starter for backpack-type power working machine Grant 6,840,207 - Aiyama , et al. January 11, 2 | 2005-01-11 |
| Recoil starter Grant 6,722,336 - Nieda , et al. April 20, 2 | 2004-04-20 |
| Recoil starter for backpack-type power working machine App 20030217723 - Aiyama, Fumihiko ; et al. | 2003-11-27 |
| Starter Grant 6,508,220 - Akaike , et al. January 21, 2 | 2003-01-21 |
| Recoil starter App 20020174848 - Nieda, Seiichi ; et al. | 2002-11-28 |
| Vacuum apparatus and fan casing with wear indicator Grant 6,368,066 - Aiyama , et al. April 9, 2 | 2002-04-09 |
| Disk cleaner Grant 6,312,320 - Sato , et al. November 6, 2 | 2001-11-06 |
| Vacuum Apparatus And Fan Casing For The Same App 20010031206 - AIYAMA, FUMIHIKO ; et al. | 2001-10-18 |
| Disk Cleaner App 20010014575 - SATO, YASUHARU ; et al. | 2001-08-16 |
| Power working machine Grant 6,105,205 - Takahashi , et al. August 22, 2 | 2000-08-22 |
| Disk cleaner device Grant 5,938,510 - Takahashi , et al. August 17, 1 | 1999-08-17 |
| Hand lever device Grant 5,758,546 - Taomo , et al. June 2, 1 | 1998-06-02 |
| Portable electric working machine Grant 5,675,896 - Aiyama , et al. October 14, 1 | 1997-10-14 |
| Control handle for cutting machine Grant 5,669,101 - Aiyama , et al. September 23, 1 | 1997-09-23 |
| Blade cover for cutting machine Grant 5,493,784 - Aiyama February 27, 1 | 1996-02-27 |
| Throttle lever holding device Grant 4,898,039 - Aiyama , et al. * February 6, 1 | 1990-02-06 |
| Throttle lever mechanism Grant 4,875,384 - Hirayama , et al. October 24, 1 | 1989-10-24 |
| Collecting filter bag Grant 4,299,605 - Aiyama , et al. November 10, 1 | 1981-11-10 |
| Collecting apparatus Grant 4,290,165 - Hiramatsu , et al. September 22, 1 | 1981-09-22 |
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