Issued Patents All Time
Showing 76–88 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279410 | Package for ink jet cartridge | Teruo Arashima, Seiichiro Karita | 1994-01-18 |
| 5182579 | Ink-jet having ink storing absorbant material | Masahiro Haruta, Masami Ikeda, Seiichiro Karita, Nobuyuki Kuwabara, Takahisa Kawamura +7 more | 1993-01-26 |
| 5139868 | Recording medium and image forming method making use of it | Takahiro Mori, Hiroshi Sato | 1992-08-18 |
| 5140339 | Ink jet recording with equal amounts of mono- and mixed color droplets | Kenji Hasegawa, Takahiro Mori | 1992-08-18 |
| 5120601 | Recording medium and a method for the ink-jet recording using the same | Yasuo Kotaki, Takahiro Mori, Hiroshi Sato | 1992-06-09 |
| 5101218 | Recording medium with non-porous ink-receiving layer and method of use thereof | Mamoru Sakaki, Ryuichi Arai, Takashi Akiya, Shigeo Toganoh, Naonobu Eto +4 more | 1992-03-31 |
| 5059983 | Recording medium and recording method therefor | Takahiro Mori, Hiroshi Sato | 1991-10-22 |
| 5027131 | Recording medium including an ink-retaining layer and an ink-transporting layer of specific sized particles and process employing same | Kenji Hasegawa, Takahiro Mori | 1991-06-25 |
| 4954395 | Recording medium | Kenji Hasegawa, Takahiro Mori | 1990-09-04 |
| 4877680 | Recording medium with non-porous ink-receiving layer | Mamoru Sakaki, Ryuichi Arai, Takashi Akiya, Shigeo Toganoh, Naonobu Eto +4 more | 1989-10-31 |
| 4832984 | Image forming method | Kenji Hasegawa, Mamoru Sakaki, Ryuichi Arai, Takashi Akiya, Naoya Morohoshi | 1989-05-23 |
| 4801497 | Recording medium | Shunzo Kono, Hidemasa Mouri, Michiaki Tobita, Masahiko Ishida, Naonobu Eto +4 more | 1989-01-31 |
| 4785313 | Recording medium and image formation process using the same | Ryuichi Arai, Mamoru Sakaki, Takashi Akiya | 1988-11-15 |