Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428334 | Alkali-free glass and glass plate | Yusaku MATSUO, Yuya HAMADA, Yutaka KUROIWA | 2025-09-30 |
| 11634353 | Glass plate and window | Eriko Maeda, Takato KAJIHARA, Kensuke Nagai, Yutaka KUROIWA, Osamu Kagaya +1 more | 2023-04-25 |
| 11548807 | Soda lime glass sheet | Kensuke Nagai | 2023-01-10 |
| 10865134 | Glass | Kensuke Nagai, Tetsuya Nakashima, Yutaka KUROIWA, Masamichi Tanida, Akio Koike +4 more | 2020-12-15 |
| 10788172 | Glass plate | Yusuke Arai, Naoya Wada, Tetsuya Nakashima | 2020-09-29 |
| 10773991 | Soda-lime glass | Kensuke Nagai, Eriko Maeda | 2020-09-15 |
| 10766806 | Glass for data storage medium substrate, glass substrate for data storage medium, and magnetic disk | Eriko Maeda, Kensuke Nagai, Tetsuya Nakashima, Yutaka KUROIWA | 2020-09-08 |
| 10611671 | Heat-ray- and ultraviolet-absorbent glass sheet, and method for manufacturing same | Kensuke Nagai, Eriko Maeda | 2020-04-07 |
| 10435327 | Glass article | Seiji Inaba, Yusuke Arai | 2019-10-08 |
| 10392293 | High-transparency glass | Yusaku MATSUO, Yutaka KUROIWA, Yusuke Arai, Yuki Kondo | 2019-08-27 |
| 10112864 | Glass article and light guide | Naoya Wada, Yusuke Arai, Yuki Kondo | 2018-10-30 |
| 10087102 | Glass article and light guide | Naoya Wada, Yusuke Arai, Yuki Kondo | 2018-10-02 |
| 10082616 | Glass plate, light guide plate unit, planar light-emitting device, and liquid crystal display device | Yusuke Arai, Yutaka KUROIWA, Tetsuya Nakashima, Yuki Kondo | 2018-09-25 |
| 9988298 | High-transparency glass | Yusaku MATSUO, Yutaka KUROIWA, Yusuke Arai, Yuki Kondo | 2018-06-05 |
| 9771300 | White glass | Takahiro SAKAGAMI, Seiki Ohara, Junko MIYASAKA, Kazutaka Ono | 2017-09-26 |
| 9487440 | Process for producing chemically strengthened glass | Junko MIYASAKA, Takahiro SAKAGAMI, Seiki Ohara, Kosho AKATSUKA, Manuel Reyes Diaz +1 more | 2016-11-08 |
| 9428415 | Glass and manufacturing method of glass plate | Yuki Kondo, Yuya Shimada | 2016-08-30 |