Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8591688 | Functional film and method for producing the same | Eijirou Iwase, Takashi Kataoka | 2013-11-26 |
| 8540837 | Functional film and method for manufacturing the functional film | Eijirou Iwase, Jun Fujinawa, Toshiyuki KATAGIRI, Hiroshi Arakatsu | 2013-09-24 |