Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11882606 | Wireless communication terminal device, and wireless communication method therefor | Kosei NAKANO, Tomoya Urushihara, Hiroyuki Motozuka, Naganori Shirakata, Takenori Sakamoto +1 more | 2024-01-23 |
| 11783699 | Intersection information distribution apparatus and intersection information distribution method | Naganori Shirakata, Kenichi Ono, Noboru Yamamoto | 2023-10-10 |
| 11622399 | Transmission device, transmission method, reception device, and reception method | Naganori Shirakata, Tomoya Urushihara, Masashi Kobayashi | 2023-04-04 |
| 11522590 | Wireless communication apparatus and display method for use in wireless communication apparatus | Naganori Shirakata, Masayuki Shimizu | 2022-12-06 |
| 11062597 | Intersection information distribution apparatus and intersection information distribution method | Naganori Shirakata, Kenichi Ono, Noboru Yamamoto | 2021-07-13 |
| 10868598 | Wireless communication apparatus and display method for use in wireless communication apparatus | Naganori Shirakata, Masayuki Shimizu | 2020-12-15 |
| 10804973 | Wireless communication system and wireless communication method | Tomoya Urushihara, Masashi Kobayashi | 2020-10-13 |
| 10681763 | Wireless communication apparatus, connection management apparatus, content delivery system, and wireless communication method | Tomoya Urushihara, Naganori Shirakata, Masashi Kobayashi, Hiroshi Takahashi | 2020-06-09 |
| 10574376 | Transmission device, reception device, and communication method | Naoki Adachi, Tomohiro Kimura, Takayuki Sotoyama, Kazuaki Takahashi, Naganori Shirakata +1 more | 2020-02-25 |
| 10305560 | Transmission device, reception device, transmission method, and reception method | Naoki Adachi, Tomohiro Kimura, Takayuki Sotoyama, Kazuaki Takahashi, Naganori Shirakata +1 more | 2019-05-28 |
| 10218420 | Millimeter-wave communication control method and millimeter-wave communication control apparatus | Naganori Shirakata | 2019-02-26 |
| 10015645 | Content delivery system and method | Naganori Shirakata, Tomoya Urushihara, Masashi Kobayashi, Kenichi Ono, Noboru Yamamoto | 2018-07-03 |
| 9595925 | Distortion-compensating power amplifier and method for compensating for distortion to amplify power | Kenji Miyanaga | 2017-03-14 |
| 9130737 | Signal-generating circuit and wireless communication device | Takayuki Tsukizawa, Kenji Miyanaga, Shunsuke Hirano | 2015-09-08 |
| 8581759 | Vernier phase to digital converter for a rotary traveling wave oscillator | Richard W. D. Booth | 2013-11-12 |
| 8489046 | Signal decomposition methods and apparatus for multi-mode transmitters | Paul Cheng-Po Liang | 2013-07-16 |
| 8471736 | Automatic adjusting circuit and method for calibrating vernier time to digital converters | Richard W. D. Booth | 2013-06-25 |
| 8385469 | High-efficiency all-digital transmitter | Hua Wang, Toru Matsuura, Gregoire Le Grand de Mercey, Paul Cheng-Po Liang, Richard W. D. Booth | 2013-02-26 |
| 8340209 | Method and apparatus for providing high efficiency cartesian modulation | Paul Cheng-Po Liang, Hua Wang, Toru Matsuura | 2012-12-25 |
| 8222939 | Method and system for a glitch correction in an all digital phase lock loop | Richard H. Strandberg, Paul Cheng-Po Liang | 2012-07-17 |
| 8193870 | Method and system for compensation of frequency pulling in an all digital phase lock loop | Richard H. Strandberg, Paul Cheng-Po Liang | 2012-06-05 |
| 8140030 | Adaptive impedance converter adaptively controls load impedance | Paul Cheng-Po Liang | 2012-03-20 |
| 8131234 | Transmitter utilizing a duty cycle envelope reduction and restoration modulator | Paul Cheng-Po Liang, Toru Matsuura | 2012-03-06 |
| 8095093 | Multi-mode transmitter having adaptive operating mode control | Paul Cheng-Po Liang | 2012-01-10 |
| 8081935 | Multiple-mode modulator to process baseband signals | Paul Cheng-Po Liang, Richard L. Walsworth | 2011-12-20 |