Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5533113 | Automatic position managing system | Masayuki Ozawa, Takashi Gounji | 1996-07-02 |
| 5471203 | Admission managing system | Michiyuki Sasaki, Kenji Suzuki, Toshimitsu Ohba, Tooru Kadonaga | 1995-11-28 |