ISHIHARA; Hirotaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for ISHIHARA; Hirotaka.The latest application filed is for "antenna device".
- ISHIHARA; Hirotaka - Osaka JP
- Ishihara; Hirotaka - Ibaraki JP
- Ishihara; Hirotaka - Kadoma-shi JP
- Ishihara, Hirotaka - Ibaraki-shi JP
- Ishihara; Hirotaka - Kosai JP
| Patent | Date |
|---|---|
| Antenna Device App 20140210487 - OHARA; Masahiro ; et al. | 2014-07-31 |
| Antenna Device App 20110215987 - OHARA; MASAHIRO ; et al. | 2011-09-08 |
| Adaptive antenna apparatus provided with a plurality of pairs of bidirectional antennas Grant 7,432,857 - Yamamoto , et al. October 7, 2 | 2008-10-07 |
| Antenna device App 20070182634 - Yamamoto; Atsushi ; et al. | 2007-08-09 |
| Antenna Grant 7,173,567 - Inatsugu , et al. February 6, 2 | 2007-02-06 |
| Top-loading monopole antenna apparatus with short-circuit conductor connected between top-loading electrode and grounding conductor Grant 6,917,341 - Ishihara , et al. July 12, 2 | 2005-07-12 |
| Adaptive antenna apparatus provided with a plurality of pairs of bidirectional antennas App 20050136857 - Yamamoto, Atsushi ; et al. | 2005-06-23 |
| Antenna device and communications system Grant 6,859,174 - Kane , et al. February 22, 2 | 2005-02-22 |
| Antenna App 20040263407 - Inatsugu, Susumu ; et al. | 2004-12-30 |
| Top-loading monopole antenna apparatus with short-circuit conductor connected between top-loading electrode and grounding conductor App 20040061652 - Ishihara, Hirotaka ; et al. | 2004-04-01 |
| Antenna apparatus and communication system Grant 6,608,594 - Kane , et al. August 19, 2 | 2003-08-19 |
| Battery pack controlling apparatus Grant 6,486,637 - Nakanishi , et al. November 26, 2 | 2002-11-26 |
| Method for detecting abnormal cell Grant 6,278,257 - Takada , et al. August 21, 2 | 2001-08-21 |
| Method for detecting minor short in cells and method for detecting cell short in cells Grant 6,255,803 - Ishihara , et al. July 3, 2 | 2001-07-03 |
| Ultrasonic transmitter-receiver Grant 6,087,760 - Yamaguchi , et al. July 11, 2 | 2000-07-11 |
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