Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755626 | Miniature pump, cooling system and portable equipment | Masayuki Okano, Katsumi Imada, Toru Ninomiya, Yusuke Adachi | 2004-06-29 |
| 6748758 | Cooling device, method of manufacturing the same and portable equipment | Katsumi Imada | 2004-06-15 |
| 6709770 | Steel sheet hot dip coated with Zn-Al-Mg having high Al content | Nobuhiko Yamaki, Atsushi Ando | 2004-03-23 |
| 6677058 | Hot-dip Zn plated steel sheet excellent in luster-retaining property and method of producing the same | Takao Tsujimura, Atsushi Andoh | 2004-01-13 |