Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985286 | Abrasion-concealing agent for glass containers, abrasion-concealed glass container, and method for concealing abrasions on glass container | Akitsugu Kurita, Yoshiaki Takezawa, Nobuhiro Saitoh, Hideaki Takemoto | 1991-01-15 |