Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6904964 | Heat exchanger core, and method of assembling the heat exchanger core | Hiroyasu Koizumi | 2005-06-14 |
| 6874230 | Method of manufacturing heat exchanger | Yoshinobu Okuno, Takahiro Nakakomi | 2005-04-05 |
| 6871399 | Method for producing an integrated heat exchanger and an integrated heat exchanger produced thereby | Mitsuru Iwasaki, Kazunori Namai | 2005-03-29 |
| 6837304 | Integral-type heat exchanger | Kenji Makino, Hiroyasu Koizumi, Minoru Tsuchiya, Kunio Matsugi, Satoshi Ishihara +7 more | 2005-01-04 |