Kawahara; Takao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawahara; Takao.The latest application filed is for "pin card and test apparatus using the same".
- Kawahara; Takao - Tokyo JP
- Kawahara; Takao - Gunma JP
- Kawahara; Takao - Ayase JP
- Kawahara; Takao - Tokyo-to JP
| Patent | Date |
|---|---|
| Pin card Grant 8,988,089 - Kawahara , et al. March 24, 2 | 2015-03-24 |
| Pin card Grant 8,547,124 - Kawahara , et al. October 1, 2 | 2013-10-01 |
| Device, method, and program for determining element, recording medium, and measurement device Grant 8,203,347 - Nakayama , et al. June 19, 2 | 2012-06-19 |
| Pin Card And Test Apparatus Using The Same App 20120019272 - Kawahara; Takao ; et al. | 2012-01-26 |
| Pin Card And Test Apparatus Using The Same App 20110291682 - Kawahara; Takao ; et al. | 2011-12-01 |
| Device, Method, And Program For Determining Element, Recording Medium, And Measurement Device App 20100042347 - Nakayama; Yoshikazu ; et al. | 2010-02-18 |
| Antenna structure Grant 7,075,488 - Kawahara , et al. July 11, 2 | 2006-07-11 |
| Antenna structure App 20050068235 - Kawahara, Takao ; et al. | 2005-03-31 |
| Antenna device for mobile tele-communication terminal App 20020126050 - Oshiyama, Tadashi ; et al. | 2002-09-12 |
| Motor driven antenna apparatus Grant 6,256,000 - Yanagisawa , et al. July 3, 2 | 2001-07-03 |
| Antenna having a returned portion forming a portion arranged in parallel to the longitudinal antenna direction Grant 5,995,064 - Yanagisawa , et al. November 30, 1 | 1999-11-30 |
| Circularly-polarized-wave flat antenna Grant 5,453,755 - Nakano , et al. September 26, 1 | 1995-09-26 |
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