Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749183 | Production method of electronic parts and water treatment apparatus | Masashi Gotoh, Jitsuo Kanazawa | 2004-06-15 |
| 6730858 | Circuit board having bonding areas to be joined with bumps by ultrasonic bonding | Masashi Gotoh, Jitsuo Kanazawa, Kenji Honda | 2004-05-04 |