Iijima; Takekazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iijima; Takekazu.The latest application filed is for "digital audio player with a wireless connection and mixing function".
- Iijima; Takekazu - Kanagawa JP
- Iijima; Takekazu - Kawasaki JP
- Iijima; Takekazu - Meguro JP
- Iijima; Takekazu - Tokyo JP
- Iijima; Takekazu - Meguro-ku JP
- Iijima; Takekazu - Maguro-ku JP
| Patent | Date |
|---|---|
| Digital audio player with a wireless connection and mixing function Grant D715,264 - Iijima October 14, 2 | 2014-10-14 |
| Volume adjuster Grant D677,247 - Iijima , et al. March 5, 2 | 2013-03-05 |
| Device for mixing sounds of musical instruments Grant D668,636 - Iijima October 9, 2 | 2012-10-09 |
| Controller for digital audio player Grant D666,173 - Iijima , et al. August 28, 2 | 2012-08-28 |
| Controller for digital audio player Grant D666,172 - Iijima , et al. August 28, 2 | 2012-08-28 |
| Digital audio disk player with mixing functions Grant D616,410 - Sonoda , et al. May 25, 2 | 2010-05-25 |
| Audio mixer Grant D593,544 - Iijima , et al. June 2, 2 | 2009-06-02 |
| Digital audio disk player with acoustic mixer Grant D583,798 - Iijima , et al. December 30, 2 | 2008-12-30 |
| Device for mixing sounds of musical instruments Grant D555,638 - Ishizaki , et al. November 20, 2 | 2007-11-20 |
| Device for mixing sounds of musical instruments Grant D555,637 - Ishizaki , et al. November 20, 2 | 2007-11-20 |
| Speaker Grant D493,445 - Iijima , et al. July 27, 2 | 2004-07-27 |
| Speaker Grant D493,161 - Iijima , et al. July 20, 2 | 2004-07-20 |
| Speaker Grant D487,738 - Iijima , et al. March 23, 2 | 2004-03-23 |
| Speaker Grant D472,545 - Iijima , et al. April 1, 2 | 2003-04-01 |
| Automobile combined stereo receiver and cassette tape player Grant D284,369 - Nakamura , et al. June 24, 1 | 1986-06-24 |
| Loudspeaker Grant D281,596 - Iijima December 3, 1 | 1985-12-03 |
| Loudspeaker Grant D276,153 - Iijima October 30, 1 | 1984-10-30 |
| Loudspeaker Grant D270,909 - Iijima October 11, 1 | 1983-10-11 |
| Loudspeaker Grant D269,870 - Iijima July 26, 1 | 1983-07-26 |
| Loudspeaker Grant D268,673 - Iijima April 19, 1 | 1983-04-19 |
| Speaker unit for automotive vehicles Grant 4,365,113 - Soma , et al. December 21, 1 | 1982-12-21 |
| Amplifier Grant D266,510 - Iijima October 12, 1 | 1982-10-12 |
| Loudspeaker Grant D265,556 - Iijima July 27, 1 | 1982-07-27 |
| Loudspeaker Grant D265,477 - Iijima July 20, 1 | 1982-07-20 |
| Loudspeaker Grant D258,359 - Iijima February 24, 1 | 1981-02-24 |
| Loudspeaker Grant D254,434 - Iijima March 11, 1 | 1980-03-11 |
| Loudspeaker with grille Grant D254,130 - Iijima February 5, 1 | 1980-02-05 |
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