Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10966316 | Wiring film, device transfer sheet, and textile type device | Masao Nakajima, Osamu Sawanobori, Takao Someya | 2021-03-30 |
| 10548219 | Stress relaxation substrate and textile type device | Masao Nakajima, Osamu Sawanobori, Takao Someya | 2020-01-28 |
| 10398377 | Connector substrate, sensor system, and wearable sensor system | Masao Nakajima, Takao Someya | 2019-09-03 |
| 8748068 | Method of producing patterned birefringent product and birefringent pattern building material | Hideki Kaneiwa | 2014-06-10 |
| 8493659 | Viewer and kit for authenticating birefringent pattern, authenticity-verifying medium and method of verifying authenticity | Satomi Suzuki, Hideki Kaneiwa, Kouki Takahashi | 2013-07-23 |
| 8477423 | Method of producing a patterned birefringent product | Hideki Kaneiwa | 2013-07-02 |
| 8394487 | Birefringent pattern builder and laminated structure material for preventing forgery | Hideki Kaneiwa | 2013-03-12 |
| 8304017 | Method of producing a patterned birefringent product | Hideki Kaneiwa | 2012-11-06 |
| 8253898 | Transfer material, and process for producing liquid crystal cell substrate and liquid crystal display device using the same | Wakahiko Kaneko, Satomi Suzuki, Hideki Kaneiwa | 2012-08-28 |
| 8236387 | Process of producing patterned birefringent product | Hideki Kaneiwa, Shinichi Morishima, Haruhiko Yoshino, Hidetoshi Tomita | 2012-08-07 |
| 8211515 | Optical compensation sheet, process for producing the same, and polarizing plate and liquid crystal display device using the same | Satomi Suzuki | 2012-07-03 |
| 8199386 | Medium for preventing forgery | Satomi Suzuki, Hideki Kaneiwa | 2012-06-12 |
| 8189138 | Transfer material, process for producing a color filter using the same, a color filter and liquid crystal display device | Hideki Kaneiwa, Hidetoshi Tomita | 2012-05-29 |
| 8111458 | Optical device | Takashi Murooka, Hideyasu Ishibashi | 2012-02-07 |
| 8080777 | Optical device and optical system | Takashi Murooka, Hideyasu Ishibashi | 2011-12-20 |
| 8040585 | Optical device and optical system | Takashi Murooka, Hideyasu Ishibashi | 2011-10-18 |
| 7988882 | Polymerizable liquid crystal compound, phase difference film and liquid crystal display using the same | Hidetoshi Tomita, Michitaka Matsuumi, Yasuhiro Aiki, Hidetoshi Watanabe, Hideki Kaneiwa | 2011-08-02 |
| 7919153 | Laminated structure, process of producing a liquid crystal cell substrate using the same, liquid crystal cell substrate, and liquid crystal display device | Hidetoshi Tomita, Hisashi Okamura | 2011-04-05 |
| 7920232 | Method of producing liquid crystal cell substrate, liquid crystal cell substrate, and liquid crystal display device | Morimasa Sato | 2011-04-05 |
| 7879634 | Process for producing a liquid crystal cell substrate having a TFT driver element, a liquid crystal cell substrate, and liquid crystal display device | Wakahiko Kaneko, Hideki Kaneiwa | 2011-02-01 |
| 7573544 | Polarizing plate comprising light-scattering polarizing element and light-absorbing polarizing element | Yoji Ito, Eiichiro Aminaka | 2009-08-11 |
| 7128953 | Optical film comprising support and polarizing layer | Atsuhiro Ohkawa, Hiroki Sasaki, Kensuke Morita | 2006-10-31 |
| 7108810 | Anti-reflection film and process for the preparation of the same | Kazuhiro Nakamura | 2006-09-19 |
| 7063872 | Films having a high transmittance and matt property | Hiroshi Inoue, Hidetoshi Watanabe | 2006-06-20 |
| 6995820 | Anisotropic spectral scattering films, polarizers and liquid crystal displays | Isao Fujiwara | 2006-02-07 |