Issued Patents 1997
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703546 | Strip line filter having dual mode loop resonators | Kazuaki Takahashi, Mitsuo Makimoto, Munenori Fujimura | 1997-12-30 |
| 5697063 | Indoor radio communication system | Takaaki Kishigami, Morikazu Sagawa, Mitsuo Makimoto | 1997-12-09 |
| 5671133 | Electric power receiving and supplying circuit | Suguru Fujita | 1997-09-23 |
| 5658660 | Magnetic core coated with tin free electrodeposition coatings | Hiroyoshi Teshima, Kazuya Nakamura, Shigenori Uda | 1997-08-19 |
| 5640428 | Direct conversion receiver | Katsuaki Abe, Masahiro Mimura, Kazunori Watanabe, Katsushi Yokozaki | 1997-06-17 |
| 5633898 | Automatic frequency control apparatus for FSK receiver and FSK receiver including the same | Takaaki Kishigami, Katsuaki Abe, Masahiro Mimura, Katsushi Yokozaki | 1997-05-27 |
| 5623238 | Strip line filter having dual mode loop resonators | Kazuaki Takahashi, Mitsuo Makimoto, Munenori Fujimura | 1997-04-22 |
| 5617451 | Direct-conversion receiver for digital-modulation signal with signal strength detection | Masahiro Mimura, Katsushi Yokozaki, Hiroyuki Harada, Takaaki Kishigami, Yasunari Tanaka | 1997-04-01 |
| 5606574 | Mobile unit identifying system and method of demodulating for the same | Masahiro Mimura, Hirohide Hirabayashi, Naoki Adachi, Yasuaki Namura, Hideko Sakai | 1997-02-25 |