Hakamata; Koji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hakamata; Koji.The latest application filed is for "portable terminal".
- Hakamata; Koji - Shizuoka JP
- Hakamata, Koji - Hamakita-shi JP
| Patent | Date |
|---|---|
| Portable terminal Grant 7,933,638 - Hakamata , et al. April 26, 2 | 2011-04-26 |
| Portable Terminal App 20100144405 - Hakamata; Koji ; et al. | 2010-06-10 |
| Mobile Terminal App 20090264165 - Hakamata; Koji ; et al. | 2009-10-22 |
| Data communication apparatus Grant 7,035,606 - Matsuura , et al. April 25, 2 | 2006-04-25 |
| Liquid crystal display device, and portable telephone device using liquid crystal display device App 20050270396 - Miyashita, Akihiro ; et al. | 2005-12-08 |
| Communication apparatus, communication method, communication program, and recording medium App 20040102228 - Hakamata, Koji ; et al. | 2004-05-27 |
| Data communication apparatus App 20010011027 - Matsuura, Iwao ; et al. | 2001-08-02 |
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