Issued Patents All Time
Showing 1–25 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935966 | Product inspection device, product inspection method, and computer program | Yuki Matsuno | 2021-03-02 |
| 10346509 | Sampling data processing device, sampling data processing method, and computer program | Yuki Matsuno | 2019-07-09 |
| 9870343 | Product inspection device, product inspection method, and computer program | — | 2018-01-16 |
| 9061322 | Product discriminating device, product discriminating method, and computer program | — | 2015-06-23 |
| 9037436 | Product inspection device, product inspection method, and computer program | — | 2015-05-19 |
| 6864760 | Delay line with a parallel capacitance for adjusting the delay time | Mitsuhiro Matsumoto | 2005-03-08 |
| 6518822 | High-frequency switch | Mitsuhide Kato | 2003-02-11 |
| 6442399 | Mobile communication apparatus | Harufumi Mandai, Koji Shiroki, Kenji Asakura, Seiji Kanba | 2002-08-27 |
| 6429753 | High-frequency filter, complex electronic component using the same, and portable radio apparatus using the same | Tomoya Bando, Ken Tonegawa, Harufumi Mandai, Norihiro Shimada | 2002-08-06 |
| 6342858 | Portable terminal device with chip antenna | Yujiro Dakeya, Harufumi Mandai, Kunihiro Watanabe | 2002-01-29 |
| 6329961 | Antenna and resonant-frequency-adjustment method therefor | Harufumi Mandai | 2001-12-11 |
| 6288680 | Antenna apparatus and mobile communication apparatus using the same | Seiji Kanba, Toshifumi Oida, Harufumi Mandai | 2001-09-11 |
| 6271803 | Chip antenna and radio equipment including the same | Kunihiro Watanabe, Seiji Kanba, Tsuyoshi Suesada, Yujiro Dakeya | 2001-08-07 |
| 6222489 | Antenna device | Harufumi Mandai, Koji Shiroki, Kenji Asakura, Seiji Kanba | 2001-04-24 |
| 6172577 | Oscillator and oscillation apparatus using the oscillator | Osamu Oe, Toshio Hata | 2001-01-09 |
| 6111544 | Chip antenna, antenna device, and mobile communication apparatus | Yujiro Dakeya, Seiji Kanba, Tsuyoshi Suesada | 2000-08-29 |
| 6075491 | Chip antenna and mobile communication apparatus using same | Yujiro Dakeya, Seiji Kanba, Tsuyoshi Suesada | 2000-06-13 |
| 6069541 | High-frequency filter, with an inductor for forming a pole, complex electronic component using the same, and portable radio apparatus using the same | Tomoya Bando, Ken Tonegawa, Harufumi Mandai | 2000-05-30 |
| 6064351 | Chip antenna and a method for adjusting frequency of the same | Harufumi Mandai | 2000-05-16 |
| 6054956 | Antenna unit having power radiation conductor | Harufumi Mandai | 2000-04-25 |
| 6052096 | Chip antenna | Harufumi Mandai, Koji Shiroki, Kenji Asakura, Seiji Kanba | 2000-04-18 |
| 6034640 | Antenna device | Toshifumi Oida, Yoshihiro Yoshimoto, Harufumi Mandai | 2000-03-07 |
| 6031731 | Mobile communication apparatus having a selecting plate mounted on circuit board | Tsuyoshi Suesada, Yujiro Dakeyo, Seiji Kanba | 2000-02-29 |
| 6028554 | Mobile image apparatus and an antenna apparatus used for the mobile image apparatus | Harufumi Mandai, Toshifumi Oida | 2000-02-22 |
| 5999146 | Antenna device | Seiji Kanba, Tsuyoshi Suesada, Harufumi Mandai | 1999-12-07 |