Issued Patents All Time
Showing 276–300 of 372 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7557761 | Array antenna apparatus having at least two feeding elements and operable in multiple frequency bands | Hiroshi Iwai, Tsutomu Sakata, Toshiteru Hayashi, Kenichi Yamada | 2009-07-07 |
| 7556869 | Electronic device and wiring with a current induced cooling effect, and an electronic device capable of converting a temperature difference into voltage | Akio Fukushima, Hitoshi Kubota | 2009-07-07 |
| 7550242 | Toner, toner manufacturing method, developer, image forming apparatus, and process cartridge for the image forming apparatus | Tsuyoshi Nozaki, Chiyoshi Nozaki, Minoru Nakamura, Hideaki Yasunaga | 2009-06-23 |
| 7541818 | Method and apparatus of electromagnetic measurement | Hirofumi Kosaka, Kazuhiko Ikeda, Shoichi Kajiwara, Hiroyuki Tani, Yoichiro Ueda | 2009-06-02 |
| 7528674 | Mobile radio apparatus capable of adaptive impedance matching | Akira Kato, Koichi Ogawa, Hiroshi Iwai | 2009-05-05 |
| 7525493 | Adaptive antenna apparatus including a plurality sets of partial array antennas having different directivities | Hiroshi Iwai, Tsutomu Sakata | 2009-04-28 |
| 7521629 | Thermoelectric transportation material containing nitrogen | Shigeo Yamaguchi, Yasuo Iwamura | 2009-04-21 |
| 7521672 | Ionization plate for mass spectrometry and mass spectrometer | Hiroaki Sato, Teruyuki Seino, Masaki Torimura, Hiroaki Tao | 2009-04-21 |
| 7519350 | Dustproof structure and dust entry preventing method and electronic device having same dustproof structure | Shigehiro Terada | 2009-04-14 |
| 7514794 | Semiconductor integrated circuit and the method of designing the layout | Tatsuya Naruse | 2009-04-07 |
| 7502592 | Adaptive antenna apparatus provided with controller for controlling to select best demodulated signal | Koichi Ogawa, Hiroshi Iwai, Yoshio Koyanagi, Akira Kato | 2009-03-10 |
| 7457650 | Portable radio communication apparatus provided with boom portion with through hole | Hiroshi Iwai, Shinji Kamaeguchi, Kenichi Yamada, Toshihiro Asahina | 2008-11-25 |
| 7446751 | Data input device, data input method, and data input program | — | 2008-11-04 |
| 7447530 | Portable radio communication apparatus provided with a boom portion and a part of housing operating as an antenna | Hiroshi Iwai, Kenichi Yamada | 2008-11-04 |
| 7439918 | Adaptive antenna apparatus including adaptive controller for adaptive controlling at least two antenna elements | Hiroshi Iwai, Koichi Ogawa, Yoshio Koyanagi | 2008-10-21 |
| 7432857 | Adaptive antenna apparatus provided with a plurality of pairs of bidirectional antennas | Koichi Ogawa, Hirotaka Ishihara | 2008-10-07 |
| 7362271 | Antenna apparatus, communication apparatus, and antenna apparatus designing method | Hiroshi Iwai, Kenichi Yamada, Shinji Kamaeguchi | 2008-04-22 |
| 7344654 | Piezoelectric ceramic composition and piezoelectric actuator | Koji Ogiso, Koichi Hayashi | 2008-03-18 |
| 7324047 | Adaptive antenna apparatus for selecting adaptive control processing according to detected signal quality and radio communication apparatus using the same | Koichi Ogawa, Hiroshi Iwai, Yoshio Koyanagi, Akira Kato | 2008-01-29 |
| 7317227 | Method for forming pattern of stacked film | Hitoshi Shiraishi, Kenichi Hayashi, Naoto Hirano | 2008-01-08 |
| 7303945 | Method for forming pattern of stacked film and thin film transistor | Nobuya Seko, Hitoshi Shiraishi, Kenichi Hayashi, Naoto Hirano | 2007-12-04 |
| 7269936 | Spinning device and method for detecting fiber accumulated state | Tomoaki Takahashi, Masaki Oka | 2007-09-18 |
| 7268564 | Apparatus for measuring specific absorption rate of radio communication apparatus | Akihiro Ozaki, Koichi Ogawa, Yoshio Koyanagi, Yutaka Saito, Shoichi Kajiwara +1 more | 2007-09-11 |
| 7247413 | Electrostatic latent-image developing toner | Kenichi Kido, Junji Machida, Masahiro Anno | 2007-07-24 |
| 7245883 | Radio communication apparatus, radio communication method, antenna apparatus and first duplexer | Toshifumi Nakatani, Hisashi Adachi | 2007-07-17 |