Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398109 | Article carrying method, physical distribution system and carrying bag used therefor | — | 2002-06-04 |
| 5488558 | Handy computer with built-in digital camera and spot state recording method using the same | — | 1996-01-30 |
| 5402098 | Coil | Hideo Ohta, Chen W. Ping, Yoshiro Morishita, Teruyoshi Sonoda | 1995-03-28 |