Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11083079 | Terminal device | Hidenori Ishibashi, Yukinobu Tarui, Yuko Onodera, Naofumi Yoneda | 2021-08-03 |
| 10813212 | Multiband filter | Takeshi Yuasa, Takeshi Oshima | 2020-10-20 |
| 10512153 | High frequency circuit | Hidenori Ishibashi, Kiyoshi Ishida, Eigo Kuwata, Yukinobu Tarui, Hideharu YOSHIOKA +1 more | 2019-12-17 |
| 8253643 | Chip antenna and its production method, and antenna apparatus and communications apparatus comprising such chip antenna | Tomotsugu Kato, Masayuki Gonda, Hideto Mikami | 2012-08-28 |
| 8154464 | Magnetic material antenna and ferrite sintered body | Masayuki Gonda, Shigeo Fujii | 2012-04-10 |
| 7903036 | Antenna device and wireless communication apparatus using the same | Yasunori Takaki, Toshiyuki Wada | 2011-03-08 |
| 7821468 | Chip antenna, an antenna device, and a communication equipment | Masayuki Gonda, Sigeo Fujii, Shuuichi Takano | 2010-10-26 |
| 7701399 | Chip antenna, an antenna device, and a communication equipment | Hidetosi Hagiwara | 2010-04-20 |
| 7679569 | Antenna device and multi-band type wireless communication apparatus using same | Yasunori Takaki, Hiroto Ideno | 2010-03-16 |
| 7651626 | Hexagonal ferrite, antenna using the same and communication apparatus | Masayuki Gonda | 2010-01-26 |
| 7642970 | Antenna device and wireless communication apparatus using same | Kazuo Kazama | 2010-01-05 |
| 7148851 | Antenna device and communications apparatus comprising same | Yasunori Takaki | 2006-12-12 |
| 7061434 | Surface mount type chip antenna and communication equipment mounted therewith | Yasunori Takaki | 2006-06-13 |
| 7015862 | Antenna, method for manufacturing the antenna, and communication apparatus including the antenna | Ken Takei | 2006-03-21 |
| 6873291 | Surface-mounted antenna and communications apparatus comprising same | Keiko Kikuchi, Yasunori Takaki, Hidetoshi Hagiwara | 2005-03-29 |
| 6639559 | Antenna element | Hiroshi Okabe, Eriko Takeda, Keiko Kikuchi | 2003-10-28 |
| 6476767 | Chip antenna element, antenna apparatus and communications apparatus comprising same | Kenichi Tonomura, Keiko Kikuchi, Yuta Sugiyama | 2002-11-05 |
| 6452554 | Antenna element and radio communication apparatus | Koji Fukamachi, Toshimasa Kawamura, Hiroshi Okabe, Ken Takei | 2002-09-17 |
| 5808381 | Linear motor | Yutaka Shimizu | 1998-09-15 |
| 5536983 | Linear motor | Hirokazu Araki | 1996-07-16 |
| 5184085 | High-voltage pulse generating circuit, and discharge-excited laser and accelerator containing such circuit | Shin Nakajima, Rihito Kagawa, Osamu Shimoe | 1993-02-02 |
| 4858096 | Resonant converter for stabilized operation of switching devices | Kenichi Onda, Yasuo Matsuda, Kojin Abe, Yasunori Iwafuji, Hideo Yoshinaka | 1989-08-15 |