Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236704 | Primary pump and carburetor using the same | Hiroyuki Oka, Kazunori Tabata | 2022-02-01 |
| 10669972 | Main fuel jet and nozzle assembly for a carburetor | David R. Shebuski, Takumi Nonaka, Jay A. Perry | 2020-06-02 |
| 10495029 | Carburetor with single diaphragm for supplying and metering fuel | David R. Shebuski, Takumi Nonaka, Jay A. Perry | 2019-12-03 |
| 9938932 | Carburetor with single diaphragm for supplying and metering fuel | David R. Shebuski, Takumi Nonaka, Jay A. Perry | 2018-04-10 |
| 9897042 | Main fuel jet and nozzle assembly for a carburetor | David R. Shebuski, Takumi Nonaka, Jay A. Perry | 2018-02-20 |
| 9382876 | Main fuel jet and nozzle assembly for a carburetor | David R. Shebuski, Takumi Nonaka, Jay A. Perry | 2016-07-05 |
| 9297336 | Carburetor with single diaphragm for supplying and metering fuel | David R. Shebuski, Takumi Nonaka, Jay A. Perry | 2016-03-29 |