Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12316582 | Noise cancellation device for wireless communication system including wireless communication devices configured as array | Yoshiki Sugimoto, Akito Murai, Manh Tai Nguyen | 2025-05-27 |
| 12133102 | Wireless communication system for monitoring conditions and position of slave apparatus | Akito Murai, Manh Tai Nguyen, Yoshiki Sugimoto | 2024-10-29 |
| 12107437 | Wireless power transmitter and wireless power transmission system with adjusted power amplification during communication | Manh Tai Nguyen, Akito Murai | 2024-10-01 |
| 11979035 | Wireless power transmission system for wirelessly transmitting power to prevent power shortage in load device of wireless power receiving apparatus | Tetsuya Nosaka, Manh Tai Nguyen, Akito Murai, Yoshiki Sugimoto | 2024-05-07 |
| 11967835 | Power supply apparatus and power supply system | Manh Tai Nguyen, Akito Murai, Yoshiki Sugimoto | 2024-04-23 |
| 10244617 | Power converter | Shingo NAGAOKA, Hiroyuki Onishi, Takeo Nishikawa | 2019-03-26 |
| 8639068 | Optical transmission module, electronic instrument, method for assembling optical transmission module, and optical transmission method | Hayami Hosokawa, Naru Yasuda | 2014-01-28 |
| 8508396 | Signal processing device, signal processing method, reception device, transmission/reception device, communication module, and electronic device | Akira Enami, Keisuke Uno, Hayami Hosokawa, Tetsuya Nosaka | 2013-08-13 |
| 8467689 | Parallel-serial converter for optical transmission, optical transmission system, and electronic apparatus | Tetsuya Nosaka, Naru Yasuda, Hayami Hosokawa | 2013-06-18 |
| 8457499 | Semiconductor laser drive device, semiconductor laser drive method, light transmission device, optical wiring module, and electronic device | Akira Enami, Yukari Terakawa, Keisuke Uno, Hayami Hosokawa | 2013-06-04 |
| 8428402 | Optical transmission module, electronic device, and method for manufacturing optical transmission module | Ryo Yamamoto, Naru Yasuda, Hayami Hosokawa | 2013-04-23 |
| 8391722 | Transmitter, receiver, transceiver, transmission control method, reception control method, optical transmission module and electronic device | Akira Enami, Keisuke Uno, Tetsuya Nosaka, Hayami Hosokawa | 2013-03-05 |
| 8346094 | Optical transmission system and electronic device using the same | Naru Yasuda, Hayami Hosokawa | 2013-01-01 |
| 8078022 | Optical cable module and apparatus using the same | Akira Enami, Naru Yasuda, Hayami Hosokawa | 2011-12-13 |