Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7487672 | Fuel oil amount indicator of measuring apparatus | — | 2009-02-10 |
| D549243 | Fuel dispenser | — | 2007-08-21 |
| 6684921 | Liquid supply nozzle | — | 2004-02-03 |
| 6488057 | Fueling system | — | 2002-12-03 |
| 6382269 | Automatic fueling system | — | 2002-05-07 |
| 6250347 | Automatic fueling system | — | 2001-06-26 |
| 6191695 | Gas station with electromagnetic-wave sensor | — | 2001-02-20 |
| 6068030 | Fueling system | — | 2000-05-30 |
| 5651478 | Oil-feeding apparatus | — | 1997-07-29 |
| D377355 | Main body of a fuel dispenser | — | 1997-01-14 |
| 4870604 | Portable data processing device | — | 1989-09-26 |