Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11546429 | Device management system and device management method | Mitsuki Yamada, Masayuki Kozuka, Kunio Gobara, Masaya Yamamoto, Tomoki Ogawa +1 more | 2023-01-03 |
| 11438222 | Device management method and device management system | Masaya Yamamoto, Masayuki Kozuka, Kunio Gobara, Mitsuki Yamada, Tomoki Ogawa +1 more | 2022-09-06 |
| 11356938 | Control method for a device that includes a long-distance communication module and a short-distance communication module, the device, and a system including the device | Tomoki Ogawa, Mitsuki Yamada, Masayuki Kozuka, Kunio Gobara, Yoshishige Yoshikawa +1 more | 2022-06-07 |
| 11259363 | Apparatus, system, and communication method | Tomoki Ogawa, Mitsuki Yamada, Masayuki Kozuka, Kunio Gobara, Yoshishige Yoshikawa +1 more | 2022-02-22 |
| 11252237 | Device management system and device management method | Mitsuki Yamada, Masayuki Kozuka, Kunio Gobara, Masaya Yamamoto, Tomoki Ogawa +1 more | 2022-02-15 |
| 11212133 | Device management system, device, and device management method | Junya Suzuki, Mitsuki Yamada, Masayuki Kozuka, Kunio Gobara, Masaya Yamamoto +1 more | 2021-12-28 |
| 11115917 | Device and method | Tomoki Ogawa, Mitsuki Yamada, Masayuki Kozuka, Kunio Gobara, Yoshishige Yoshikawa +1 more | 2021-09-07 |
| 7565116 | High frequency module | Yuichiro Okuyama, Hideya Matsubara, Masashi Iwata | 2009-07-21 |
| 7420438 | Front end module | Hideaki Fujioka | 2008-09-02 |
| 7373171 | Front end module | — | 2008-05-13 |
| 6980066 | High-frequency module | Yoshinari Yamashita, Hideaki Ninomiya | 2005-12-27 |
| 6570442 | Radio frequency signal output module having radio-frequency power amplifier and isolator element | Ryoichi Kondo | 2003-05-27 |
| 6462628 | Isolator device with built-in power amplifier and embedded substrate capacitor | Ryoichi Kondo, Takahide Kurahashi, Hajime Kato | 2002-10-08 |
| 5852388 | Voltage controlled oscillator and sensitivity adjustment | Masashi Katsumata, Yasuyuki Hattori, Kenta Nagai, Yoshiaki Fukumitsu, Takehiko Ishizuka | 1998-12-22 |
| 5785879 | Multilayer ceramic parts and method for making | Keizou Kawamura, Makoto Kobayashi, Akira Nakamura, Norikazu Yasuda, Suguru Kondoh +2 more | 1998-07-28 |
| 5523729 | Multilayer band pass filter with a zero point forming capacitor | Hideaki Ninomiya, Hideaki Shimoda | 1996-06-04 |
| 5311159 | Bandpass type filter having tri-plate line resonators | Taro Miura, Tadao Fujii | 1994-05-10 |