Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9541681 | Light extraction sheet, organic electroluminescence element and illumination device | Kunimasa Hiyama | 2017-01-10 |
| 9470827 | Near-infrared reflective film, method for producing same, and near-infrared reflector provided with near-infrared reflective film | Akihito Hisamitsu, Shinichi Suzuki, Noriyuki Kokeguchi | 2016-10-18 |
| 9151874 | Near-infrared reflective film, method for manufacturing near-infrared reflective film, and near-infrared reflector | Shinichi Suzuki, Takeo Arai, Akihisa Nakajima, Akihito Hisamitsu | 2015-10-06 |
| 8686630 | Organic electroluminescence element and illumination device using the same | Kunimasa Hiyama, Takeshi Ono | 2014-04-01 |
| 7649035 | Thermoplastic composite material and optical element | — | 2010-01-19 |
| 7545724 | Optical pickup apparatus, optical element for optical pickup apparatus and producing method of optical element | Yuichi Atarashi, Kiyoshi Yamashita | 2009-06-09 |
| 7364841 | Silver salt photothermographic dry imaging material | Tetsuya Suzuki, Hideki Takiguchi, Toshiyuki Marui, Kazuhiko Fujikura, Kazuhito Ihara +2 more | 2008-04-29 |
| 7138225 | Silver salt photothermographic dry imaging material | Tetsuya Suzuki, Hideki Takiguchi, Toshiyuki Marui, Kazuhiko Fujikura, Kazuhito Ihara +2 more | 2006-11-21 |
| 6939667 | Photosensitive emulsion and photothermographic material by use thereof | — | 2005-09-06 |
| 6340562 | Silver halide photographic emulsion and silver halide photographic light-sensitive material | — | 2002-01-22 |
| 6319659 | Silver halide emulsion, preparation method thereof and silver halide photographic light sensitive material | — | 2001-11-20 |
| 5482823 | Silver halide photographic emulsion | Yoshihiro Haga, Tetsuya Suzuki | 1996-01-09 |