Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11884818 | Polyamide pre-expanded particles, and polyamide foam molded article and method of producing the same | Yoshinori FUJINO, Ryota Nakayama | 2024-01-30 |
| 11235553 | Foam molded product and method of producing same | Tetsuo Nakamoto | 2022-02-01 |
| 9726929 | Wire grid polarizing plate and projection type image display device | Takashi Ono, Masaharu Sugimura, Masaru Sugiyama | 2017-08-08 |
| 8927056 | Method of manufacturing a wire grid polarizer | Hiroshi Yamaki, Yusuke Sato, Takuji Namatame | 2015-01-06 |
| 7894019 | Wire grid polarizer and liquid crystal display device using the same | Hiroshi Yamaki, Yusuke Sato, Takuji Namatame | 2011-02-22 |
| 7605883 | Wire grid polarizer and liquid crystal display device using the polarizer | Hiroshi Yamaki, Yusuke Sato, Takuji Namatame | 2009-10-20 |