Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8475870 | Resin layer formation method, resin layer formation device, disk and disk manufacturing method | Tomokazu Ito, Hisashi Nishigaki, Tsukasa Kawakami, Haruka Narita, Yoji Takizawa +1 more | 2013-07-02 |
| 8220410 | Resin layer formation method, resin layer formation device, disk, and disk manufacturing method | Tomokazu Ito, Hisashi Nishigaki, Tsukasa Kawakami, Haruka Narita, Yoji Takizawa +1 more | 2012-07-17 |
| 8088438 | Resin layer formation method, resin layer formation device, and disk manufacturing method | Tomokazu Ito, Hisashi Nishigaki, Tsukasa Kawakami, Haruka Narita, Yoji Takizawa +1 more | 2012-01-03 |