Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391881 | Method for producing optically anisotropic layer, method for producing laminate, method for producing optically anisotropic layer with polarizer, method for producing laminate with polarizer, composition, and optically anisotropic layer | Shinpei YOSHIDA, Satoshi Yanokuchi, Akira Maruyama, Keisuke KODAMA, Yuta FUKUSHIMA +3 more | 2025-08-19 |
| 12365239 | Drive apparatus and vehicle | Masato Aono, Takanobu Oyama | 2025-07-22 |
| 12124144 | Optically anisotropic layer | Shinpei YOSHIDA, Kentaro YAMURA, Keisuke KODAMA | 2024-10-22 |
| 12092847 | Circularly polarizing plate and organic electroluminescent display device | Shinpei YOSHIDA | 2024-09-17 |
| 12032189 | Phase difference film, circularly polarizing plate, and display device | Yusuke FURUKI, Hiroki KUWAHARA | 2024-07-09 |
| 11947142 | Optical film, circularly polarizing plate, and organic electroluminescent display device class | Shinpei YOSHIDA | 2024-04-02 |
| 11860339 | Optically anisotropic layer | Yuta FUKUSHIMA, Shinpei YOSHIDA, Keisuke KODAMA | 2024-01-02 |
| 11860338 | Optical film | Akira Maruyama, Keisuke KODAMA, Tetsuro Otsuka, Hiroyuki HAGIO, Shinpei YOSHIDA +1 more | 2024-01-02 |
| 11841521 | Optical film, circularly polarizing plate, and organic electroluminescence display device | Satoshi Yanokuchi, Shinpei YOSHIDA | 2023-12-12 |
| 11834600 | Liquid crystal composition, optical film, circularly polarizing plate for organic EL display, and method for producing optically anisotropic layer | Keisuke KODAMA, Yuki Fukushima, Shunya KATOH, Shinpei YOSHIDA, Satoshi Yanokuchi +2 more | 2023-12-05 |
| 11692072 | Glass direct roving and long glass fiber-reinforced thermoplastic resin pellet | Yosuke NUKUI | 2023-07-04 |
| 11635260 | Heat exchanger and replacement method of heat exchange core | Keisuke Yoshida, Takeshi Kaneko, Koichi Tanimoto, Hiroyuki Nakaharai, Yoichi Uefuji +5 more | 2023-04-25 |
| 11592703 | Optical film comprising a stretched resin film and a liquid crystal layer including a polyfunctional compound having two or more polymerizable groups in one molecule, circularly polarizing plate, and image display apparatus | Yuta FUKUSHIMA, Keisuke KODAMA, Yoshinori Maeda, Akira Maruyama, Yuki Nakamura +1 more | 2023-02-28 |
| 11550088 | Phase difference film, circularly polarizing plate, and display device | Yusuke FURUKI, Toshihiro Konishi, Hiroki KUWAHARA | 2023-01-10 |
| 11453047 | Method for producing salt core | Yoshitaka Tanaka, Masafumi Nishida, Yuji Kayashita | 2022-09-27 |
| 11206961 | Sound absorption structure for air flow path in electric air flow generation device and electric vacuum | Yoshinari Sato | 2021-12-28 |
| 11059946 | Glass fiber-reinforced resin molded article | Akane TSUCHIGANE, Yuya Onodera, Tadashi Kurita, Tsunefumi Aizawa | 2021-07-13 |
| 10661142 | Movement analysis device for determining whether a time range between a start time and a completion time of a predetermined movement by a target person is valid, and movement analysis method and recording medium | Shogo Hashimoto, Ryo Okumura, Yutaka Arakawa, Hirohiko Suwa, Chishu Amenomori | 2020-05-26 |
| 10564339 | Phase difference film, circularly polarizing film, and image display device | — | 2020-02-18 |
| 10403857 | Circularly polarizing plate and bendable display device | Akira Maruyama | 2019-09-03 |
| 10302136 | Motor and method for producing the same | Naohiro Oketani, Satoshi Hakoda, Mamoru Hayatsu, Takehiko Ajima, Mitsumasa Hamazaki | 2019-05-28 |
| 10293195 | Safety device for aircraft | Shingo Kawano, Tsutomu Kawamizu, Atsushi Fujii, Shimpei Todaka, Ushio Komoda +1 more | 2019-05-21 |
| 9868538 | Water inflow prevention device for aircraft working when landing in water, pressure adjusting valve, and aircraft | Shimpei Todaka, Shingo Kawano, Takashi Uchino, Kiyonori Kushioka, Tsutomu Kawamizu +3 more | 2018-01-16 |
| 9751633 | Aircraft safety device | Tsuyoshi Kitamura, Tsutomu Kawamizu, Shingo Kawano, Ushio Komoda | 2017-09-05 |
| 9726932 | Optical film, optical compensation film, polarizing plate and liquid crystal display | Hajime Nakayama, Hirofumi Toyama | 2017-08-08 |