Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11762606 | Image processing system including reprint feature with improved measures against unintended dissemination of confidential information | — | 2023-09-19 |
| 8675159 | Liquid crystal display device | Hirofumi Toyama, Yujiro YANAI, Naoyoshi YAMADA, Katsufumi Ohmuro | 2014-03-18 |
| 7419707 | Coating composition for the formation of low refractive index layer, antireflection film, polarizing plate and liquid crystal display device | Yuuichi Fukushige | 2008-09-02 |
| 7357981 | Optical filter | Isao Ikuhara, Tsukasa Yamada | 2008-04-15 |
| 7190525 | Diffusion film comprising transparent substrate and diffusion layer | Yoji Ito, Isao Fujiwara | 2007-03-13 |
| 6849327 | Optical filter | Isao Ikuhara, Tsukasa Yamada | 2005-02-01 |
| 6680009 | Optical filter comprising transparent support and filter layer having three absorption maximums | Toru Harada, Masaki Noro | 2004-01-20 |
| 6515811 | Optical filter having two absorption maximums | Isao Ikuhara, Toru Harada | 2003-02-04 |
| 5044291 | Stitch pattern select/input system in sewing machine | Fumihiko Kobayashi, Yoshiaki Sakata, Toru Hyodo | 1991-09-03 |
| 4892050 | Sewing machine having apparatus for indicating elongated pattern magnification | Toshitaka Toyomi, Yasuhiro Osanai | 1990-01-09 |
| 4876977 | Selected pattern display device of sewing machine | Takayuki Kawasato | 1989-10-31 |