Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022580 | Laminated glass | Leigh Francis Mellor, Mark Andrew Chamberlain, Graham SIDDONS, Ryohei Ogawa, Kazuki Chiba +2 more | 2024-06-25 |
| 10336163 | Windshield | Satoshi KANKI, Hideaki Oshima, Hisashi Ogawa | 2019-07-02 |
| 9392647 | Window glass sheet fitted with seal member | Haruyoshi Kurogi | 2016-07-12 |
| 9006613 | Window glass sheet fitted with seal member | Haruyoshi Kurogi | 2015-04-14 |