Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9977167 | Optical film roll | Satoshi Hirata, Seiji Kondo | 2018-05-22 |
| 9897839 | Manufacturing method for liquid crystal display | Seiji Kondo, Satoshi Hirata | 2018-02-20 |
| 9581743 | Optical film roll | Satoshi Hirata, Tatsuya Araki, Seiji Kondo | 2017-02-28 |
| 9575343 | Method for continuously producing optical display panel, and system for continuously producing optical display panel | Satoshi Hirata, Seiji Kondo | 2017-02-21 |
| 9561641 | Method and system for continuously manufacturing optical display panel | Satoshi Hirata, Seiji Kondo, Satoru Koshio | 2017-02-07 |
| 9500887 | Method and apparatus for the continuous manufacture of liquid crystal display devices | Satoshi Hirata, Seiji Kondo | 2016-11-22 |
| 9348158 | Method and system for producing liquid crystal panel | Satoshi Hirata, Seiji Kondo | 2016-05-24 |
| 9341869 | System for manufacturing a liquid crystal display including a liquid crystal display panel turning mechanism | Satoshi Hirata, Seiji Kondo | 2016-05-17 |
| 9283739 | Method and system for continuously manufacturing optical display panel | Satoshi Hirata, Seiji Kondo | 2016-03-15 |
| 9261709 | Optical film roll set, and method for producing optical film roll set | Satoshi Hirata, Seiji Kondo | 2016-02-16 |
| 9256015 | Method and system for manufacturing optical display panel | Seiji Umemoto, Kouji Kimura, Takuya Nakazono | 2016-02-09 |
| 9244307 | Manufacturing method for liquid crystal display | Tatsuya Araki, Seiji Kondo, Satoshi Hirata | 2016-01-26 |
| 8894795 | Method and system for manufacturing liquid crystal display device | Satoshi Hirata, Seiji Kondo, Seiji Umemoto | 2014-11-25 |
| 8888937 | Method for continuously manufacturing liquid crystal display device | Satoshi Hirata, Seiji Kondo | 2014-11-18 |
| 8508697 | Method for manufacturing a liquid crystal display including a liquid crystal display panel turning operation | Satoshi Hirata, Seiji Kondou | 2013-08-13 |
| 8485241 | System and method for continuously manufacturing liquid crystal display device | Satoshi Hirata, Seiji Kondo | 2013-07-16 |
| 8305547 | Method of manufacturing polarizer, polarizer, polarizing plate, optical film, method of manufacturing composite polarizing plate, composite polarizing plate and image display | Ryota Hatsuda, Seiji Umemoto, Hiroyuki Yoshimi, Satoshi Hirata | 2012-11-06 |
| 8272421 | System for manufacturing liquid crystal display device | Seiji Umemoto, Takuya Nakazono | 2012-09-25 |
| 8128769 | System and method for continuously manufacturing liquid crystal display device | Satoshi Hirata, Seiji Kondo | 2012-03-06 |
| 7821598 | Method of manufacturing polarizer, polarizer, polarizing plate, and image display | Mitsuru Suzuki, Seiji Umemoto | 2010-10-26 |
| 7557883 | Polarizing plate with optical compensation layer, method of producing the same, and liquid crystal panel, liquid crystal display, and image display including the same | Ikuo Kawamoto, Hideyuki Yonezawa, Shunsuke Shutou, Tsuyoshi Chiba, Naoki Takahashi | 2009-07-07 |
| 7468777 | Method of producing elliptically polarizing plate and image display using the elliptically polarizing plate | Ikuo Kawamoto, Seiji Umemoto, Takashi Kamijou, Hideyuki Yonezawa | 2008-12-23 |