Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6484950 | Expansion valve | Hisatoshi Hirota, Kuniharu Baba, Takeshi Kaneko | 2002-11-26 |
| 6352207 | Expansion valve | Satoshi Kawakami, Tatsuo Ito, Shigeyoshi Ueno | 2002-03-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6484950 | Expansion valve | Hisatoshi Hirota, Kuniharu Baba, Takeshi Kaneko | 2002-11-26 |
| 6352207 | Expansion valve | Satoshi Kawakami, Tatsuo Ito, Shigeyoshi Ueno | 2002-03-05 |