Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8521573 | System and method for supporting selection of subject for restriction countermeasure | Masataka Tanaka, Noriyasu Ninagawa, Yuzo Hiroshige | 2013-08-27 |
| 7747623 | Product design support method and system | Yuzo Hiroshige, Akio Saito | 2010-06-29 |