Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5607752 | Fiber reinforced plastic and an indication method thereof | Kuniyuki Harada, Yoshiteru Hosoya, Tetsuo Shibusawa | 1997-03-04 |
| 5562954 | Fiber reinforced plastic and an indication method thereof | Kuniyuki Harada, Yoshiteru Hosoya, Tetsuo Shibusawa | 1996-10-08 |
| 5554237 | Fiber reinforced plastic product and an indication method thereof | Kuniyuki Harada, Yoshiteru Hosoya, Tetsuo Shibusawa | 1996-09-10 |
| 5464671 | Fiber reinforced plastic product and an indication method thereof | Kuniyuki Harada, Yoshiteru Hosoya, Tetsuo Shibusawa | 1995-11-07 |