Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11746037 | Method for manufacturing glass fiber strand | Masaru Nanbu | 2023-09-05 |
| 9670089 | Glass sheet | Takashi Murata | 2017-06-06 |
| 9428417 | Composite substrate | Atsushi MUSHIAKE, Takashi Murata, Shinkichi Miwa | 2016-08-30 |
| 9206074 | High-refractive-index glass | Takashi Murata | 2015-12-08 |
| 8999871 | High refractive index glass | Atsushi MUSHIAKE, Takashi Murata | 2015-04-07 |
| 8455378 | Alkali-free glass and alkali-free glass substrate | Shinkichi Miwa | 2013-06-04 |
| 8426327 | Alkali-free glass and alkali-free glass substrate, and method of producing the same | Shinkichi Miwa | 2013-04-23 |