Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9460637 | Stethoscopy training system and simulated stethoscope | Toshiya Nakaguchi | 2016-10-04 |
| 9112268 | Spiral antenna | — | 2015-08-18 |
| 8564500 | Spiral antenna | Hisamatsu Nakano | 2013-10-22 |
| 8434993 | Robot apparatus and processing apparatus provided therewith, ashing system, and ashing method | Hidehito Azumano | 2013-05-07 |
| 8237621 | Spiral antenna | Yasuharu Masuda | 2012-08-07 |
| 8164005 | Multilayer high-frequency circuit board | Yuusuke Yamashita, Ryota Suzuki, Taihei Nakada, Tsuyoshi Kumamoto | 2012-04-24 |
| 8005451 | Filter circuit and radio communication apparatus | Hiroyuki Kayano, Mitsuyoshi Shinonaga, Noritsugu Shiokawa | 2011-08-23 |
| 7296649 | Door-mounted seat belt restraint system and method | Ross L. Burghardt, Tu Pham, Scott R. Caudill | 2007-11-20 |
| 6923506 | Interlock system for seat belt retractor | Luis Cendejas | 2005-08-02 |
| 6660668 | Woven webbing structure | Yasuma Tominaga, Akira Nagawa | 2003-12-09 |
| 5772144 | Seat belt retractor | Yutaka Yamaguchi, Hideo Iseki | 1998-06-30 |
| 5718449 | Side-impact airbag device | Akio Numazawa | 1998-02-17 |
| 5548874 | Tongue assembly for seat belt device | Jyoji Mishina | 1996-08-27 |
| 5513880 | Slip anchor for seat belt device | Gozo Ohira, Yutaka Yamaguchi | 1996-05-07 |
| 5436065 | Strip of webbing for seat belts impregnated and coated with an acrylic resin and silicone mixture | Masahiro Fukamoto, Koichi Shimizu, Koki Sato | 1995-07-25 |
| 5251933 | Seat belt retractor | Yoshiichi Fujimura | 1993-10-12 |
| 5173997 | Tongue plate stopper | Hiroshi Takezawa, Ichiro Nakagawa, Masanaga Tsuchikawa | 1992-12-29 |
| D270337 | Multimeter | — | 1983-08-30 |