Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7266399 | Clamshell portable wireless terminal with an upper housing and a lower housing connected to each other through a hinge with a built-in antenna housed in a projection section near the hinge | — | 2007-09-04 |
| 7083760 | Method of forming a powder compact | Mikio Kondo, Yoji Awano, Hiroshi Okajima, Shigehide Takemoto | 2006-08-01 |
| 7082324 | Built-in antenna of a portable wireless terminal for communication between mobile units | — | 2006-07-25 |
| 7069043 | Wireless communication device with two internal antennas | Yoshiki Kanayama | 2006-06-27 |
| 7053848 | Antenna device and portable radio communication terminal | Hideaki Shoji, Yoshiki Kanayama | 2006-05-30 |
| 6535170 | Dual band built-in antenna device and mobile wireless terminal equipped therewith | Yoshiki Kanayama | 2003-03-18 |
| 6366247 | Antenna device and portable radio set | Hiroki Ito | 2002-04-02 |
| 6362792 | Antenna apparatus and portable radio set | Yoshiki Kanayama, Hiroki Ito | 2002-03-26 |
| 6362793 | Antenna device and portable radio set | Yoshiki Kanayama, Yuichiro Saito | 2002-03-26 |
| 6295030 | Antenna apparatus and portable radio communication apparatus | Osamu Kozakai | 2001-09-25 |
| 6229485 | Antenna device | Hiroki Ito, Yuichiro Saito | 2001-05-08 |
| 5824168 | Process for gear-rolling a high accuracy gear | Noritaka Miyamoto, Masazumi Onishi, Yasuyuki Fujiwara, Toshiaki Tanaka, Atsushi Danno | 1998-10-20 |
| 5230893 | Stable agrochemical compositions including alpha-unsaturated amine derivative and acid incorporated into a carrier | Yukio Gotou, Tetsuo Okauchi | 1993-07-27 |