Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486754 | Resonator, filter, duplexer, and communication device | Seiji Hidaka, Michiaki Ota, Shin Abe | 2002-11-26 |
| 6472960 | Complex circuit board with an electrode and air gap between dielectric and magnetic substrates | Hiromu Tokudera, Kei Matsutani | 2002-10-29 |
| 6449307 | Apparatus for measuring electrical characteristics of circuit | Hiroaki Tanaka, Tetsuya Kochi | 2002-09-10 |
| 6445255 | Planar dielectric integrated circuit | Koichi Sakamoto, Sadao Yamashita, Kenichi Iio | 2002-09-03 |
| 6411181 | Dielectric resonator, inductor, capacitor, dielectric filter, oscillator, and communication device | Kenichi Iio, Hiroaki Tanaka, Yutaka Ida | 2002-06-25 |
| 6362795 | Antenna apparatus and transmission and receiving apparatus using the same | Toru Tanizaki, Fuminori Nakamura, Ikuo Takakuwa | 2002-03-26 |
| 6359536 | High frequency multi-layer module with electronic component receiving aperture and conductive via | Koichi Sakamoto, Kenichi Iio, Sadao Yamashita | 2002-03-19 |