Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9157005 | Sealing material and method of foaming application thereof | Kazuyoshi Sekita, Hiroyuki Nakatani | 2015-10-13 |
| 8921446 | Photocurable material for sealing, sealing method, sealing material, and housing using said sealing material | Hiroyuki Nakatani, Kazuyoshi Sekita | 2014-12-30 |
| 5352514 | Metal surface adhered to a second metal surface | Masaaki Nakamura | 1994-10-04 |