Issued Patents 1997
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703146 | Curable composition containing an oxypropylene polymer and calcium carbonate which has been surface treated with a fatty acid | Hiroshi Iwakiri, Masayuki Fujita | 1997-12-30 |
| 5697032 | Transfer drum having a pushing member for increasing the contact width of the transfer region | Yoichi Kimura, Isao Kumada, Satoshi Tamura | 1997-12-09 |
| 5689790 | Image forming apparatus with space particle layer formed on transfer drum | Takahiro Kubo, Yoshihiro Murasawa, Satoshi Tamura | 1997-11-18 |
| 5659842 | Image forming apparatus | Masahiro Inoue, Nobuhiko Takekoshi, Yoichi Kimura | 1997-08-19 |
| 5657467 | Non-volatile semiconductor memory device with instruction issue during busy cycle | — | 1997-08-12 |
| 5652650 | Color image apparatus including a plurality of developing devices having a particular sequence of operation | Takeshi Menjo, Yoshihiro Murasawa, Hisashi Fukushima | 1997-07-29 |
| 5638032 | Nonreciprocal circuit element | — | 1997-06-10 |
| 5619746 | Image forming apparatus having recording material bearing member | Takahiro Kubo, Yoshihiro Murasawa, Hisashi Fukushima, Takeshi Menjo, Satoshi Tamura | 1997-04-08 |
| 5608932 | Articulated bed apparatus | — | 1997-03-11 |
| 5600421 | Image forming apparatus | Nobuhiko Takekoshi, Masahiro Inoue, Yoichi Kimura | 1997-02-04 |
| 5598256 | Image forming apparatus | Yoichi Kimura, Isao Kumada, Satoshi Tamura | 1997-01-28 |