Shinohara; Ikuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shinohara; Ikuo.The latest application filed is for "ear pad".
- Shinohara; Ikuo - Tokyo JP
- Shinohara; Ikuo - Tosu JP
| Patent | Date |
|---|---|
| Ear Pad App 20120195454 - Nishihara; Hirokazu ; et al. | 2012-08-02 |
| Headset Grant 7,120,267 - Ito , et al. October 10, 2 | 2006-10-10 |
| Switch-equipped input-output plug Grant 6,979,231 - Shinohara December 27, 2 | 2005-12-27 |
| Switch-equipped input-output plug App 20050064764 - Shinohara, Ikuo | 2005-03-24 |
| Headset App 20050008184 - Ito, Tomohiro ; et al. | 2005-01-13 |
| Acoustic transducer Grant 6,175,637 - Fujihira , et al. January 16, 2 | 2001-01-16 |
| Acoustic transducer Grant 6,035,052 - Fujihira , et al. March 7, 2 | 2000-03-07 |
| Headphone Grant 5,519,782 - Shinohara , et al. May 21, 1 | 1996-05-21 |
| Phenylalkanoic acid derivatives, process for producing the same and process for separating optical isomers thereof Grant 5,434,292 - Saita , et al. July 18, 1 | 1995-07-18 |
| Auricle insertion headphone with improved grill Grant 5,420,935 - Shinohara , et al. May 30, 1 | 1995-05-30 |
| Transducer having two ducts Grant 5,115,473 - Yamagishi , et al. May 19, 1 | 1992-05-19 |
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