Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862918 | Recording medium and sheet | Tsukasa Matsuda, Eizo Kurihara, Shoji Yamaguchi, Kunihiro Takahashi, Mario Fuse | 2011-01-04 |
| 7816002 | Recording paper | Tsukasa Matsuda, Eizo Kurihara, Mario Fuse, Shoji Yamaguchi, Kunihiro Takahashi | 2010-10-19 |
| 7244488 | Electrophotographic transfer paper | Eizo Kurihara, Ryosuke Nakanishi, Tsukasa Matsuda, Fumihiko Shimizu | 2007-07-17 |
| 7160608 | Coated paper | Kenji Yanagisawa, Masayuki Yamamoto, Shigeru Nagashima | 2007-01-09 |
| 6942919 | Coated paper sheet | Shota Amasaki, Masaaki Shimizu, Nobuyasu Sasaguri, Kenji Yanagisawa | 2005-09-13 |
| 6558866 | Electrophotographic transfer sheet and color image forming process | Kiyoshi Hosoi, Ryosuke Nakanishi, Masaru Kato | 2003-05-06 |
| 6500562 | Electrophotographic transfer sheet and color image forming process | Kiyoshi Hosoi, Ryosuke Nakanishi, Masaru Kato | 2002-12-31 |
| 6280830 | Electrophotographic transfer paper | Ryosuke Nakanishi, Kiyoshi Hosoi, Masaru Kato | 2001-08-28 |
| 6280831 | Transfer paper for electrophotography | Ryosuke Nakanishi, Kiyoshi Hosoi, Masaru Kato | 2001-08-28 |
| 6033821 | Electrophotographic transfer sheet and method for forming color image | Kiyoshi Hosoi, Chizuru Kitaoka, Masaru Kato | 2000-03-07 |
| 5851655 | Receiving paper for melt-type heat transfer recording | Hitoshi Ishizawa, Masaru Kato | 1998-12-22 |
| 5418057 | Thermal transfer receiving paper | Hiromasa Kondo, Osamu Kitao, Hiromichi Yasuda | 1995-05-23 |
| 5302576 | Image-receiving paper for thermal transfer recording system and method of producing it | Yoshitaka Okumura, Yuichiro Hayashi, Hiromasa Kondo, Hiromichi Yasuda | 1994-04-12 |