Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5075107 | Denture plate adhesive soft liner or gelling tissue conditioner | Naoyuki Katakura, Hisao Honma, Kazunori Iijima | 1991-12-24 |
| 4659786 | Low modulus thermoplastic elastomeric polyester-polysiloxane block copolymers | Michio Kawakami, Yoshima Araki, Kenkichi Murakami, Hidetoshi Oikawa, Michio Nakanishi | 1987-04-21 |