Issued Patents All Time
Showing 25 most recent of 188 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366775 | Liquid crystal element and head mounted display | Hiroaki Asagi, Daisuke Minami | 2025-07-22 |
| 12181699 | Display device having a multilayered optical stack in combination with a display panel and a touch panel | Akira Sakai, Masahiro Hasegawa, Miho Yamada | 2024-12-31 |
| 12147138 | Active matrix substrate, liquid crystal display device, and method for manufacturing active matrix substrate | Seiichi Uchida, Kuniaki Okada, Hiromi Katoh, Keisuke Yoshida | 2024-11-19 |
| 12108933 | Cover for endoscope distal end part and endoscope | Miho Yamada, Tokio Taguchi, Yasuhiro Shibai | 2024-10-08 |
| 12101963 | Display device including reflective and absorbing polarizers | Ryuzo Yuki, Kohzoh Nakamura, Akira Sakai | 2024-09-24 |
| 12078878 | Viewing angle control liquid crystal panel and display device | Koji Murata, Akira Hirai, Takashi Satoh, Akira Sakai | 2024-09-03 |
| 12070188 | Endoscope tip cover and endoscope | Miho Yamada, Tokio Taguchi, Yasuhiro Shibai | 2024-08-27 |
| 12062824 | Method and apparatus for producing membrane electrode assembly | Yuta Shintaku, Ryuta SAKASHITA, Daisuke Izuhara, Mei Kumagai | 2024-08-13 |
| 12040497 | Method of manufacturing and device for manufacturing membrane-catalyst assembly | Ryuta SAKASHITA, Yuta Shintaku, Daisuke Izuhara, Mei Abe | 2024-07-16 |
| 11988910 | Viewing angle-controlling liquid crystal panel and display device | Koji Murata, Junichi Masuda, Shugo Yagi, Akira Hirai, Hiroshi Tsuchiya +2 more | 2024-05-21 |
| 11982896 | Liquid crystal display device and polarizing plate | Akira Sakai, Yuichi Kawahira, Masahiro Hasegawa | 2024-05-14 |
| 11947749 | In-cell touch panel | Kazutoshi Kida, Takashi Satoh, Shunsuke Noichi, Yasuhiro Sugita, Chiaki Minari | 2024-04-02 |
| 11927775 | 3D glasses, optical device, and three-dimensional image display device | Masahiro Hasegawa, Akira Sakai | 2024-03-12 |
| 11929511 | Manufacturing method and manufacturing device for film/catalyst assembly | Yuta Shintaku, Ryuta SAKASHITA, Daisuke Izuhara, Mei Kumagai | 2024-03-12 |
| 11921377 | Optical element, varifocal element, and head mounted display | Daisuke Minami, Hiroaki Asagi | 2024-03-05 |
| 11886094 | Optical element, varifocal element and head mounted display | Daisuke Minami, Hiroaki Asagi | 2024-01-30 |
| 11860468 | In-cell touch panel with electrode gap overlapping color filter | Kazutoshi Kida, Takashi Satoh, Shunsuke Noichi, Yasuhiro Sugita, Chiaki Minari | 2024-01-02 |
| 11852952 | Liquid crystal lens, head mounted display and polarized sunglasses | Naru Usukura, Hiroaki Asagi, Yasuhiro Haseba | 2023-12-26 |
| 11652215 | Method of manufacturing and device for manufacturing membrane-catalyst assembly | Ryuta SAKASHITA, Yuta Shintaku, Daisuke Izuhara, Mei Abe | 2023-05-16 |
| 11641854 | Synthetic polymer film whose surface has microbicidal activity, multilayer structure having synthetic polymer film, sterilization method with the use of surface of synthetic polymer film, method for reactivating surface of synthetic polymer film, mold for production of synthetic polymer film, and mold manufacturing method | Miho Yamada, Takahiro Nakahara, Seiji Takami | 2023-05-09 |
| 11640084 | Liquid crystal display device | Hiroaki Asagi | 2023-05-02 |
| 11639427 | Method for manufacturing prepreg, coating device, and apparatus for manufacturing prepreg | Takashi Ochi, So Nishino | 2023-05-02 |
| 11638423 | Synthetic polymer film whose surface has microbicidal activity, multilayer structure having synthetic polymer film, sterilization method with the use of surface of synthetic polymer film, method for reactivating surface of synthetic polymer film, mold for production of synthetic polymer film, and mold manufacturing method | Miho Yamada, Takahiro Nakahara, Seiji Takami | 2023-05-02 |
| 11604379 | Liquid crystal display device and polarizing plate | Akira Sakai, Yuichi Kawahira, Masahiro Hasegawa | 2023-03-14 |
| 11581642 | Sealing material composition, liquid crystal cell and scanning antenna | Masanobu Mizusaki | 2023-02-14 |