Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421165 | Windshield and windshield manufacturing method | Kazuaki Oya, Shinya Okamoto | 2025-09-23 |
| 12162794 | Glass sheet with porous coating film and method of producing same | Takeshi Yabuta, Toru Yamamoto | 2024-12-10 |
| 11897810 | Windshield and windshield manufacturing method | Kazuaki Oya, Shinya Okamoto | 2024-02-13 |
| 11214129 | Windshield and windshield manufacturing method | Kazuaki Oya, Toyoyuki Teranishi, Mitsuhiro Kawazu, Kazutaka Kamitani, Yohei SHIMOKAWA | 2022-01-04 |
| 10908320 | Coated glass sheet and method for producing same | Takeshi Yabuta, Toru Yamamoto, Yoko Miyamoto | 2021-02-02 |
| 10800700 | Coated glass sheet and method for producing same | Takeshi Yabuta, Toru Yamamoto | 2020-10-13 |
| 10478803 | Glass article provided with photocatalyst film, process for producing glass article, and coating liquid | Takeshi Yabuta, Mitsuhiro Kawazu | 2019-11-19 |
| 10416353 | Low-reflection coating, low-reflection coated substrate, and photoelectric conversion device | Mizuho Koyo, Yoko Miyamoto, Mitsuhiro Kawazu, Hirofumi MATSUBARA | 2019-09-17 |
| 9664822 | Cover glass for photoelectric conversion device | Takeshi Yabuta, Mitsuhiro Kawazu | 2017-05-30 |
| 9486779 | Glass article provided with photocatalyst film | Takeshi Yabuta, Mitsuhiro Kawazu | 2016-11-08 |
| 8541106 | Glass article provided with photocatalyst film | Takeshi Yabuta, Masaatsu Kido, Masahiro Hori, Mitsuhiro Kawazu, Kazutaka Kamitani | 2013-09-24 |