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Patent applications and USPTO patent grants for Arikawa, Yasuo.The latest application filed is for "push button structure and an electronic device and timepiece having the same".
Patent | Date |
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Push button structure and an electronic device and timepiece having the same App 20030174590 - Arikawa, Yasuo ;   et al. | 2003-09-18 |
Display device and electronic watch Grant 6,519,209 - Arikawa , et al. February 11, 2 | 2003-02-11 |
Liquid crystal display device and electronic apparatus provided with the same App 20020085155 - Arikawa, Yasuo | 2002-07-04 |
Display device and electronic timepiece Grant 6,385,139 - Arikawa , et al. May 7, 2 | 2002-05-07 |
Display device and electronic watch using the device Grant 6,229,767 - Miyazawa , et al. May 8, 2 | 2001-05-08 |
Display device and electronic watch Grant 6,147,934 - Arikawa , et al. November 14, 2 | 2000-11-14 |
Display device and electronic timepiece Grant 6,147,937 - Arikawa , et al. November 14, 2 | 2000-11-14 |
Pressure measuring device and method using quartz resonators Grant 5,546,810 - Arikawa , et al. August 20, 1 | 1996-08-20 |
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