Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670242 | Cast coated paper for ink jet recording | Shinichi Asano, Hiroyuki Ohashi, Hiromasa Kondo, Kazuhiro Nojima, Katsuyoshi Imabeppu +1 more | 1997-09-23 |
| 5648164 | Recording paper and ink-jet recording process making use of the same | Masato Katayama | 1997-07-15 |
| 5620793 | Printing paper and method of image formation employing the same | Akio Suzuki, Masayoshi Takahashi, Yoshinobu Shimomura, Tatsuo Takeuchi, Yoshihiro Takada +1 more | 1997-04-15 |
| 5601928 | Sheet for marking, marked sheet, and method for manufacturing said sheet | Masato Katayama, Eiichi Suzuki, Akio Kashiwazaki, Mifune Hirose | 1997-02-11 |
| 5591294 | Recording sheet manufacturing and storing method, recording sheet obtained by the method, and ink jet recording method using the recording sheet | Miyuki Fujita, Yasuyuki Ishii | 1997-01-07 |
| 5591514 | Recording paper, ink-jet recording process and recording system making use of the recording paper | Mifune Hirose, Eiichi Suzuki, Masato Katayama | 1997-01-07 |