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Patent applications and USPTO patent grants for OTANI; Norihisa.The latest application filed is for "radio frequency power amplifier and wireless communications device".
Patent | Date |
---|---|
Radio Frequency Power Amplifier And Wireless Communications Device App 20180152154 - MURAKAMI; Tadamasa ;   et al. | 2018-05-31 |
High frequency switch Grant 8,779,840 - Sugiura , et al. July 15, 2 | 2014-07-15 |
Power Amplifier App 20130141161 - OTANI; Norihisa ;   et al. | 2013-06-06 |
High Frequency Switch App 20120154017 - SUGIURA; Tsuyoshi ;   et al. | 2012-06-21 |
High frequency switching circuit Grant 7,864,000 - Otani , et al. January 4, 2 | 2011-01-04 |
Switching circuit Grant 7,847,655 - Otani , et al. December 7, 2 | 2010-12-07 |
High Frequency Switching Circuit App 20090160264 - OTANI; Norihisa ;   et al. | 2009-06-25 |
Switching Circuit App 20090033435 - OTANI; Norihisa ;   et al. | 2009-02-05 |
Power amplifier App 20010022534 - Otani, Norihisa | 2001-09-20 |
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