Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11706723 | Radio frequency generator with automatic level control | Yibing Ma, Shaohua Jia | 2023-07-18 |
| 9696403 | Replaceable internal open-short-load (OSL) calibrator and power monitor | George Elder-Groebe, Donald Anthony Bradley | 2017-07-04 |
| 7115717 | Anti-TRAIL-R antibodies | Shiro Kataoka | 2006-10-03 |
| 6670796 | Ultra fast and high efficiency inductive coil driver | — | 2003-12-30 |
| 6286898 | Vehicle sunroof with weatherstrip mounting flange | Shuji Matsuyama, Masashi OKA, Akira Shikada | 2001-09-11 |
| 6138059 | Vehicle control system and unit for preventing power supply cutoff during re-programming mode | Yoshifumi Ozeki, Toshio Tsuji | 2000-10-24 |
| 6123521 | Fuel supply system having a pump with a resiliently mounted filter | Masahide Kobayashi, Takashi Nagai, Satomi Wada, Kouji Izutani, Keiichi Yamashita +3 more | 2000-09-26 |
| 5899194 | Method and apparatus for supplying fuel | Syuhei Iwatsuki, Kouji Matsumura | 1999-05-04 |
| 4986840 | Charcoal canister for use in a fuel purge system of an internal combustion engine | Hidefumi Sonoda, Akira Hiraku, Morio Minezawa, Isao Kato, Koichi Ito | 1991-01-22 |
| 4872439 | Device for preventing outflow of a fuel vapor from a fuel tank | Hidefumi Sonoda, Mitsuo Kawase, Kazuhiro Yoneshige, Akira Takahashi, Hirokazu Komiya +1 more | 1989-10-10 |
| 4809865 | Fuel tank for use in a vehicle | Hidefumi Sonoda, Akira Hiraku, Isao Katoh, Kouichi Itoh, Morio Minezawa | 1989-03-07 |
| 4781218 | Valve assembly for use in a fuel tank of a vehicle | Hitoshi Ohkubo | 1988-11-01 |
| 4715509 | Fuel filler conduit | Takaaki Ito, Koji Uranishi, Shinji Miyazaki, Junichi Sugimoto | 1987-12-29 |
| 4700676 | Intake control device | Tadashi Harashima, Hideo Morita | 1987-10-20 |