Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7236277 | Holographic recording medium and holographic recording method using the same | Katsunori Kawano, Makoto Furuki, Shin Yasuda, Hiroo Takizawa, Kazuhiro Hayashi +2 more | 2007-06-26 |
| 7230747 | Hologram retention method | Shin Yasuda, Katsunori Kawano, Tatsuya Maruyama, Norie Matsui | 2007-06-12 |
| 7218597 | Holographic recording method | Shin Yasuda, Katsunori Kawano, Tatsuya Maruyama, Norie Matsui | 2007-05-15 |
| 7154645 | Holographic recording method and apparatus | Shin Yasuda, Katsunori Kawano, Tatsuya Maruyama, Norie Matsui | 2006-12-26 |
| 7154646 | Optical recording apparatus and optical recording/reproducing apparatus | Katsunori Kawano, Tatsuya Maruyama, Shin Yasuda, Norie Matsui, Tsutomu Ishii +1 more | 2006-12-26 |
| 7083128 | Shredder and shredding method | Hisae Yoshizawa, Katsunori Kawano, Kazuhiro Hayashi, Yasuhiro Ogasawara, Shin Yasuda +1 more | 2006-08-01 |
| 7064875 | Optical recording apparatus and optical recording/reproducing apparatus | Katsunori Kawano, Tatsuya Maruyama, Shin Yasuda, Norie Matsui, Tsutomu Ishii +1 more | 2006-06-20 |
| 7034970 | Optical recording medium and method for producing such an optical recording medium | Norie Matsui, Katsunori Kawano, Tatsuya Maruyama, Shin Yasuda, Kazuhiro Hama +1 more | 2006-04-25 |
| 6914234 | Optical encoder and scale for encoder | Shin Yasuda, Katsunori Kawano, Tatsuya Maruyama, Masaaki Shimizu | 2005-07-05 |
| 6909684 | Optical recording medium, holographic recording and/or retrieval method and holographic recording and/or retrieval apparatus | Katsunori Kawano, Masaaki Shimizu, Tatsuya Maruyama, Shin Yasuda | 2005-06-21 |
| 6835924 | Optical encoder for detecting changes in diffraction interference patterns | Katsunori Kawano, Tatsuya Maruyama, Shin Yasuda | 2004-12-28 |
| 6525879 | Optical filtering apparatus and method | Katsunori Kawano, Takehiko Niitsu, Tsutomu Ishii, Yasunari Nishikata, Kazuo Baba | 2003-02-25 |
| 6512085 | Method and apparatus for providing optical anisotropy to polymeric film and optical anisotropic medium | Katsunori Kawano, Yasunari Nishikata | 2003-01-28 |
| 6398356 | Recording liquid and image recording method | Yuzuru Fukuda, Takeshi Mikami, Yasufumi Suwabe | 2002-06-04 |
| 6283579 | Recording head | Koichi Haga, Hiroaki Satoh, Ichirou Asai | 2001-09-04 |
| 6285474 | Holographic recording method and filtering method | Katsunori Kawano, Takehiro Niitsu, Tsutomu Ishii, Yasunari Nishikata, Kazuo Baba | 2001-09-04 |
| 6075085 | Recording liquid and image recording method | Yuzuru Fukuda, Takeshi Mikami, Yasufumi Suwabe | 2000-06-13 |