Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781036 | Glass roll with a separable protective sheet | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2020-09-22 |
| 9931816 | Glass roll, device for producing glass roll, and process for producing glass roll | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2018-04-03 |
| 8806894 | Process for producing glass roll with a separable protective sheet | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2014-08-19 |
| 8497006 | Glass roll | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2013-07-30 |
| 8241751 | Glass roll and process for producing glass roll | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2012-08-14 |