Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768976 | Apparatus and method for simulating electric current in electronic appliances | Katsumi Homma, Yoshirou Tanaka | 2004-07-27 |
| 6691076 | Electromagnetic field intensity calculating method and a storage medium for storing a program for executing the method | Kenji Nagase | 2004-02-10 |