Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8497623 | Phosphor-containing resin composition and sheet, and light emitting devices employing them | Takemi Oguma, Masahiro Ibukiyama | 2013-07-30 |
| 4338378 | Film for heat sealing and process of heat sealing | Takeshi Nabeta, Takeshi Masui | 1982-07-06 |
| 4302554 | Film for heat sealing and process of heat sealing | Takeshi Nabeta, Takeshi Masui | 1981-11-24 |