Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379322 | Sparkle contrast correcting method, comparing method, comparing apparatus, electronic display manufacturing method, and anti-glare layer manufacturing method | Makio Kurashige, Gen Furui, Kazutoshi Ishida, Hiroko Suzuki, Masayuki Tsunekawa +2 more | 2025-08-05 |
| 11760070 | Electroconductive layered product, touch panel, and process for producing electroconductive layered product | Yoshimasa Ogawa, Yukimitsu Iwata, Yuji Shimizu, Eiji OOISHI, Shoichiro Ogumi | 2023-09-19 |
| 11247444 | Electroconductive layered product, touch panel, and process for producing electroconductive layered product | Yoshimasa Ogawa, Yukimitsu Iwata, Yuji Shimizu, Eiji OOISHI, Shoichiro Ogumi | 2022-02-15 |
| 10921648 | Liquid crystal display device and polarizer protective film | Takashi Kuroda, Seiichi Isojima | 2021-02-16 |
| 10353246 | Liquid crystal display device and polarizer protective film | Takashi Kuroda, Seiichi Isojima | 2019-07-16 |
| 9261728 | Liquid crystal display device and polarizer protective film | Takashi Kuroda, Seiichi Isojima | 2016-02-16 |
| 9182619 | Liquid crystal display device having a transparent substrate and a fusion bonding layer | Makoto Honda | 2015-11-10 |
| 8003206 | Optical laminate | Masataka Nakashima, Takeshi Hirai | 2011-08-23 |
| 7947341 | Optical laminated body | Tomoyuki Horio | 2011-05-24 |
| 7781068 | Polarizing-plate-protecting film and polarizing plate | Hiroko Suzuki, Tetsuo Matsukura | 2010-08-24 |
| 7645502 | Anti-dazzling film | Koichi Mikami, Yukimitsu Iwata, Naohiro Matsunaga | 2010-01-12 |
| 6476969 | Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Kiyotaka Takematsu, Yurie Ota, Hiroko Suzuki +4 more | 2002-11-05 |
| 6340404 | Optical functional materials and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Kiyotaka Takematus, Yurie Ota, Hiroko Suzuki +2 more | 2002-01-22 |
| 6335832 | Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Kiyotaka Takematsu, Yurie Ota, Hiroko Suzuki +4 more | 2002-01-01 |
| 6064524 | Optical functional materials and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Kiyotaka Takematus, Yurie Ota, Hiroko Suzuki +2 more | 2000-05-16 |
| 5976297 | Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Kiyotaka Takematsu, Yurie Ota, Hiroko Suzuki +4 more | 1999-11-02 |
| 5925438 | Antireflection film | Yurie Ota, Mitsuru Tsuchiya | 1999-07-20 |
| 5909314 | Optical functional materials and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Kiyotaka Takematus, Yurie Ota, Hiroko Suzuki +2 more | 1999-06-01 |
| 5747152 | Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same | Motohiro Oka, Mitsuru Tsuchiya, Kiyotaka Takematsu, Yurie Ota, Hiroko Suzuki +4 more | 1998-05-05 |
| 5387463 | Transparent protective substrate provided with hard coating having glare reducing property, method for producing the same and polarizing plate | Yugo Noritake | 1995-02-07 |
| 5296340 | Decorative sheet and process for preparation thereof | Masaki Tsukada, Osamu Takeko, Yoshiharu Horie, Tomio Doi, Kenshi Shimizu | 1994-03-22 |