Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899670 | Integrated muffler structure for compressors | Hayato Ikeda, Motonobu Kawakami, Tetsuya Takashima | 1999-05-04 |
| 4836754 | Turbulence generating device adjacent the inlet end of each discharge port of a multi-cylinder piston-type compressor for providing internal pulsation and noise suppression | Hayato Ikeda, Hiroshi Onomura | 1989-06-06 |
| 4789311 | Swash plate type compressor | Hayato Ikeda, Kazuaki Iwama | 1988-12-06 |
| 4781539 | Shoe and swash plate lubricator for a swash plate type compressor | Hayato Ikeda | 1988-11-01 |
| 4781540 | Piston type compressor for air conditioning unit having asymmetric valve mechanism | Hayato Ikeda, Mitsuhiro Oiwa, Hiroshi Onomura, Masahiro Sawada | 1988-11-01 |
| 4767283 | Swash plate type compressor | Hayato Ikeda, Hiroshi Onomura | 1988-08-30 |
| 4764091 | Piston type compressor for air conditioning unit with asymmetric valve mechanisms | Hayato Ikeda, Hiroshi Onomura | 1988-08-16 |
| 4762468 | Shoe-and-socket joint in a swash plate type compressor | Hayato Ikeda, Hiroshi Onomura | 1988-08-09 |
| 4752191 | Shoe-and-socket joint between swash plate and piston of swash plate type compressor | Hiroshi Onomura, Hayato Ikeda | 1988-06-21 |