Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743490 | Packaging box for golf ball | Kazuhisa Fushihara, Kuniyasu Horiuchi, Jun Takagi | 2004-06-01 |
| 5024891 | Polyamide resin-metal laminate | Masahiro Kawamura, Hiroshi Nonoyama | 1991-06-18 |
| 4759972 | Aluminum laminate sheet for deep-drawing and aluminum casing for an aluminum electrolytic capacitor | Masahiro Kawamura | 1988-07-26 |
| 4264010 | Heat shrinkable polyvinyl chloride film | Hiroshi Nakamura, Mototaka Ohmura | 1981-04-28 |
| 4247663 | Heat shrinkable polyvinyl chloride film with methyl methacrylate polymer additive | Hiroshi Nakamura, Mototaka Ohmura | 1981-01-27 |