Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415745 | Glass, chemically tempered glass, and method for producing same | Takumi Umada, Yusuke Arai, Shingo Urata | 2025-09-16 |
| 12297142 | Chemically strengthened glass, method for producing same, and glass for chemical strengthening | Suguru Murayama | 2025-05-13 |
| 12281039 | Chemically strengthened glass | Suguru Murayama, Izuru Kashima, Kazuki KANEHARA | 2025-04-22 |
| 12246988 | Inference method, quality control method, chemically strengthened glass, inference program, storage medium, inference device, and method of manufacturing chemically strengthened glass | Satoshi OGAMI | 2025-03-11 |
| 12240779 | Crystallized glass of three-dimensional shape, chemically strengthened glass of three-dimensional shape, and method for producing crystallized glass of three-dimensional shape and chemically strengthened glass of three-dimensional shape | Qing Li, Akio Koike, Eriko Maeda | 2025-03-04 |
| 12195387 | Chemically strengthened glass article and manufacturing method thereof | Kazuki KANEHARA | 2025-01-14 |
| 12168626 | Chemically strengthened glass and method for producing same | Kazuki KANEHARA, Eriko Maeda, Takumi Umada | 2024-12-17 |
| 12145879 | Chemically strengthened glass plate, and cover glass and electronic device comprising chemically strengthened glass | Takumi Umada, Yusuke Arai, Qing Li | 2024-11-19 |
| 11731901 | Chemically strengthened glass and production method therefor | Qing Li, Akio Koike, Eriko Maeda | 2023-08-22 |
| 11718557 | Chemically strengthened glass | Suguru Murayama, Izuru Kashima, Kazuki KANEHARA | 2023-08-08 |
| 11639308 | Chemically strengthened glass, method for producing same, and glass for chemical strengthening | Suguru Murayama | 2023-05-02 |
| 11312656 | Chemically strengthened glass | Suguru Murayama, Izuru Kashima, Kazuki KANEHARA | 2022-04-26 |
| 11028015 | Glass ball having specific Young's modulus and coefficient of thermal expansion | Akio Koike, Makoto Katsuta, Suguru Murayama | 2021-06-08 |
| 8753992 | Glass ceramic composition, substrate for light emitting element, and light emitting device | — | 2014-06-17 |
| 8604499 | Light-emitting device | Katsuyoshi NAKAYAMA, Yasuko Osaki, Toshihisa Okada, Akihiro Hishinuma, Shiro Ohtaki | 2013-12-10 |
| 8431943 | Light transmitting substrate, method for manufacturing light transmitting substrate, organic LED element and method for manufacturing organic LED element | Nobuhiro Nakamura, Motoshi Ono, Hidefumi Odaka, Nao Ishibashi, Kazutaka Hayashi | 2013-04-30 |
| 8427045 | Translucent substrate, process for producing the same, organic LED element and process for producing the same | Nobuhiro Nakamura, Kazutaka Hayashi, Hiroyuki Ohkawa, Hidefumi Odaka, Nao Ishibashi | 2013-04-23 |
| 8378379 | Substrate for mounting light-emitting element and light-emitting device | Masamichi Tanida, Kazuo Watanabe | 2013-02-19 |
| 8361916 | Optical glass and preforms for precision press molding and optical elements made by using the glass | Satoru TOMENO, Jun Sasai, Hiroyuki Ohkawa, Yuki Kondo | 2013-01-29 |
| 8309974 | Light emitting diode package | Katsuyoshi NAKAYAMA, Akihiro Hishinuma, Rui Yanagawa, Kazuyoshi Orihara, Yasuko Osaki +3 more | 2012-11-13 |
| 8304357 | Ceramic material composition | Toshihisa Okada, Kazuo Watanabe | 2012-11-06 |
| 8183168 | Process for producing electrode-formed glass substrate | Satoshi Fujimine, Hitoshi Onoda, Yasuko Osaki, Hiroyuki Yamamoto | 2012-05-22 |
| 8039411 | Optical glass | Naoki Sugimoto | 2011-10-18 |
| 8018140 | Translucent substrate, process for producing the same, organic LED element and process for producing the same | Nobuhiro Nakamura, Kazutaka Hayashi, Hiroyuki Ohkawa, Hidefumi Odaka, Nao Ishibashi | 2011-09-13 |
| 7833920 | Optical glass | Naoki Sugimoto | 2010-11-16 |