Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5756356 | Method of indicating time or temperature-time accumulated value as color change, and materials therefor | Makoto Dohi, Hideyuki Ishiguro, Keiichi Sato | 1998-05-26 |
| 5596028 | Anaerobic adhesive and sheet | Satoru Kagao, Makoto Dohi, Sanae Nakaizumi | 1997-01-21 |
| 5409764 | Curable adhesive composition and sheet thereof | Tsukasa Otsuki, Toshikazu Onikubo, Kouichi Iibuchi | 1995-04-25 |