Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5845560 | Swash-plate type compressor with an abrasion resistant projecting portion on the cylinder block | Yuji Kaneshige, Masaaki Nishimoto, Hayato Ikeda, Nobuhiro Ishizaka | 1998-12-08 |
| 5630355 | Reciprocating type compressor with improved cylinder block | Hayato Ikeda, Yuji Kaneshige, Masaaki Nishimoto | 1997-05-20 |