Issued Patents All Time
Showing 101–125 of 125 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970134 | Broadband antenna apparatus | Hisato Asai, Tomoya Yamaura | 2005-11-29 |
| 6968156 | Wireless transmission method and wireless transmission apparatus | Shigeru Sugaya, Takuji Maekawa, Hisaki Hiraiwa | 2005-11-22 |
| 6914561 | Wide band antenna | Tomoya Yamaura | 2005-07-05 |
| 6897811 | Broadband antenna apparatus | Hisato Asai, Tomoya Yamaura | 2005-05-24 |
| 6862320 | Image decoder, image encoder, image communication system, and encoded bit stream converter | Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Hirofumi Nishikawa, Yuri Hasegawa | 2005-03-01 |
| 6775326 | Moving image estimating system | Shunichi Sekiguchi, Kohtaro Asai, Tokumichi Murakami, Hirofumi Nishikawa, Yoshimi Isu +1 more | 2004-08-10 |
| 6697433 | Image decoding apparatus | Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Fuminobu Ogawa, Hirofumi Nishikawa +1 more | 2004-02-24 |
| 6658058 | Picture coding apparatus | Fuminobu Ogawa, Shunichi Sekiguchi, Kohtaro Asai, Yuri Hasegawa, Tokumichi Murakami | 2003-12-02 |
| 6603961 | Diversity receiving apparatus | — | 2003-08-05 |
| 6493385 | Image encoding method, image encoder, image decoding method, and image decoder | Shunichi Sekiguchi, Yoshimi Isu, Kohtaro Asai, Hirofumi Nishikawa, Yuri Hasegawa | 2002-12-10 |
| 6493035 | Image signal sync detector | Hirofumi Nishikawa, Kohtaro Asai | 2002-12-10 |
| 6404815 | Image encoder, image decoder, image encoding method, image decoding method and image encoding/decoding system | Shunichi Sekiguchi, Kohtaro Asai, Tokumichi Murakami, Hirofumi Nishikawa, Yoshimi Isu +1 more | 2002-06-11 |
| 6385343 | Image decoding device and image encoding device | Shunichi Sekiguchi, Kohtaro Asai, Fuminobu Ogawa, Yoshimi Isu, Hirofumi Nishikawa +2 more | 2002-05-07 |
| 6031493 | Antenna for two frequency bands | Shinichiro Tsuda, Hiroki Ito, Yoshiki Kanayawa | 2000-02-29 |
| 5952974 | Antenna assembly and portable radio apparatus | Hiroki Ito, Katsumi Hirota | 1999-09-14 |
| 5918162 | Antenna unit and portable radio terminal with a feeding circuit and spiral antenna | Hiroki Ito, Nobuo Sato, Yoshiki Kanayama | 1999-06-29 |
| 5861859 | Antenna assembly and portable radio apparatus | Yoshiki Kanayama, Shinichiro Tsuda, Ichiro Toriyama, Hiroki Ito | 1999-01-19 |
| 5852302 | Cylindrical multiple-pole mass filter with CVD-deposited electrode layers | Masahiro Hiraishi, Toshihiko Yoshida, Hiroaki Waki, Sunao Yoshida | 1998-12-22 |
| 5777585 | Antenna coupling apparatus, external-antenna connecting apparatus, and onboard external-antenna connecting apparatus | Shinichiro Tsuda, Yoshiki Kanayama, Tomoya Yamaura | 1998-07-07 |
| 5768338 | Anode for an X-ray tube, a method of manufacturing the anode, and a stationary anode X-ray tube | Masahiro Hiraishi, Keiichi Yamanishi | 1998-06-16 |
| 5693363 | Method for producing an anode for an X-ray tube using chemical vapor deposition | Masahiro Hiraishi, Keiichi Yamanishi | 1997-12-02 |
| 5569455 | Exhaust gas catalytic purifier construction | Isao Fukui, Masamitsu Takahashi, Kazunori Ihara, Hiroshi Murakami, Tetsuhiro Tanaka +3 more | 1996-10-29 |
| 5410323 | Planar antenna | — | 1995-04-25 |
| 5371507 | Planar antenna with ring-shaped radiation element of high ring ratio | Noboru Ono, Ichiro Toriyama | 1994-12-06 |
| 5233360 | Matching device for a microstrip antenna | Ichiro Toriyama, Noboru Ono, Koji Maruyama | 1993-08-03 |