Fujiwara; Akinobu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fujiwara; Akinobu.The latest application filed is for "gas combustion type hair dryer capable ofgenerating negative ion and method of generating negative ions in the dryer".
- Fujiwara; Akinobu - Yamanashi JP
- Fujiwara; Akinobu - Ohtsuki JP
- Fujiwara; Akinobu - Otsuki City Yamanashi Prefecture JP
- Fujiwara; Akinobu - Otsuki Yamanashi JA
- Fujiwara; Akinobu - Hatsukari Otsuki JA
- Fujiwara; Akinobu - Hachioji Tokyo JA
| Patent | Date |
|---|---|
| Gas combustion type hair dryer capable ofgenerating negative ion and method of generating negative ions in the dryer App 20060070255 - Kokuo; Shinji ; et al. | 2006-04-06 |
| Gas combustion type hair drier Grant 6,959,707 - Fujiwara November 1, 2 | 2005-11-01 |
| Gas burning type hair drier App 20040078992 - Fujiwara, Akinobu | 2004-04-29 |
| Soldering iron Grant D442,447 - Fujiwara May 22, 2 | 2001-05-22 |
| Heating element Grant 4,205,957 - Fujiwara June 3, 1 | 1980-06-03 |
| Gas heating method and apparatus Grant 4,133,301 - Fujiwara January 9, 1 | 1979-01-09 |
| Apparatus for producing electricity in case of fire Grant 4,009,055 - Fujiwara February 22, 1 | 1977-02-22 |
| Burglar alarm Grant 3,986,183 - Fujiwara October 12, 1 | 1976-10-12 |
| Key release type burglar alarm Grant 3,971,009 - Fujiwara July 20, 1 | 1976-07-20 |
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