Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244072 | Antenna device and communication device | Hideki Ueda, Yasuhisa Yamamoto, Kazunari Kawahata, Satoshi Tanaka, Ryuken Mizunuma | 2025-03-04 |
| 11942685 | Communication device | Hideki Ueda, Yasuhisa Yamamoto, Kazunari Kawahata, Satoshi Tanaka, Ryuken Mizunuma | 2024-03-26 |
| 11611361 | Communication module | Kazunari Kawahata, Ryuken Mizunuma, Hideki Ueda, Satoshi Tanaka, Yasuhisa Yamamoto | 2023-03-21 |
| 11310908 | Circuit board, inductor, and radio apparatus | Yu Ishiwata, Yasuhisa Yamamoto | 2022-04-19 |
| 11050448 | Wireless communication device | Kenichi Ito, Yu Ishiwata | 2021-06-29 |
| 10630335 | Wireless circuit-mounted electronic apparatus | Kota Saito, Yoshihiro Imanishi, Hiroshi Kitada, Hiroyuki TAKATSUJI | 2020-04-21 |
| 5675789 | File compression processor monitoring current available capacity and threshold value | Masanori Ishii | 1997-10-07 |
| 5479615 | Buffer asynchronous output apparatus capable of referring to or renewing a previously renewed buffer area by another renewal processing program | Masanori Ishii | 1995-12-26 |