Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485126 | Ink jet head and method of producing the same | Kouichi Ohtaka, Makoto Tanaka, Eiji Mochizuki | 2002-11-26 |
| 6478079 | Plate-fin type heat exchanger and method for manufacturing the same | Hisashi Nakashima, Akio Ueda, Masakazu Hyodo, Fumio Moriyama | 2002-11-12 |
| 6450618 | Ink jet head and method of producing the same | Yukito Sato, Masayoshi Esashi | 2002-09-17 |
| 6427769 | Heat exchanger having tube joined to core plate and method of manufacturing the same | Kouji Horie, Hisashi Nakashima | 2002-08-06 |