Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291476 | Production method for glass roll | Hiroki Mori, Masaya Fujisaki, Yohei KIRIHATA | 2025-05-06 |
| 11150016 | Nitrogen production system for producing nitrogen with different purities and nitrogen production process thereof | Kenji Hirose, Hirofumi Utsunomiya, Yasuharu Nishi, Shinji Tomita | 2021-10-19 |
| 10781036 | Glass roll with a separable protective sheet | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2020-09-22 |
| 10474130 | Machining simulation device | — | 2019-11-12 |
| 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 |
| 9823643 | Controller for machine tool | — | 2017-11-21 |
| 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 |
| 8726695 | Manufacturing apparatus for a thin glass sheet | Tomonori Kano, Noritomo Nishiura, Koki Ueda, Takahide Nakamura, Hidetaka Oda +1 more | 2014-05-20 |
| 8497006 | Glass roll | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2013-07-30 |
| 8322160 | Process and apparatus for producing glass sheet | Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano | 2012-12-04 |
| 8322161 | Process and apparatus for producing glass sheet | Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano | 2012-12-04 |
| 8241751 | Glass roll and process for producing glass roll | Masahiro Tomamoto, Michiharu Eta, Hidetaka Oda, Tatsuya Takaya, Yasuo Yamazaki +9 more | 2012-08-14 |