Issued Patents 2003
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634868 | Compressor | Naoya Yokomachi, Masakazu Murase, Junya Suzuki | 2003-10-21 |
| 6607364 | Piston compressor and method of producing the same | Naoya Yokomachi, Junya Suzuki, Toshiro Fujii | 2003-08-19 |
| 6595015 | Air conditioning systems | Toshiro Fujii, Naoya Yokomachi, Takanori Okabe | 2003-07-22 |
| 6589022 | Compressor having a seal cooling structure in which all refrigerant fluid supplied to the compressor is used to cool compressor shaft seals | Naoya Yokomachi, Takeshi Yamada, Masakazu Murase, Toshiro Fujii | 2003-07-08 |
| 6572343 | Cylinder block for a piston-type compressor with deformation absorbing gaps | Naoya Yokomachi, Masakazu Murase, Yoshio Taneda | 2003-06-03 |
| 6568915 | Gas passage structure with improved seal members in a compressor | Naoya Yokomachi, Toshiro Fujii | 2003-05-27 |
| 6544006 | Piston type compressor | Naoya Yokomachi, Masakazu Murase, Yoshio Taneda | 2003-04-08 |
| 6544004 | Single-headed piston type compressor | Toshiro Fujii, Naoya Yokomachi | 2003-04-08 |
| 6533555 | Swash plate type compressor | Takeshi Yamada, Naoya Yokomachi, Masakazu Murase, Toshiro Fujii, Junya Suzuki +2 more | 2003-03-18 |
| 6520748 | Variable displacement compressor | Naoya Yokomachi, Kiyoshi Yagi, Takayuki Imai, Toshiro Fujii | 2003-02-18 |