Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650802 | Ink dispersion device for liquid droplet ejecting apparatus | Masahiko Suzuki, Yoshikazu Takahashi, Hiroto Sugahara, Masayoshi Kinoshita, Manabu Yoshimura | 1997-07-22 |
| 5477247 | Ink droplet jet device | — | 1995-12-19 |
| 5434608 | Droplet ejecting device | Hiroto Sugahara, Masahiko Suzuki, Yoshikazu Takahashi | 1995-07-18 |
| 5421071 | Method of making a piezoelectric liquid-drop ejection device | Masahiko Suzuki, Hiroto Sugahara, Yoshikazu Takahashi, Masayoshi Kinoshita, Manabu Yoshimura | 1995-06-06 |
| 5351183 | Ink droplet ejection device for a drop-on-demand type printer | Yoshikazu Takahashi, Masahiko Suzuki, Hiroto Sugahara | 1994-09-27 |
| 5150431 | Device for converting normal outline data into compressed outline data, or vice versa | Hitoshi Yoshida, Naoyuki Kawamoto, Kazuma Aoki | 1992-09-22 |
| 5088429 | Sewing machine individually driving needle bar and looper | — | 1992-02-18 |
| 5086481 | Apparatus for converting outline data into dot data, having means for assuring continuity of visible representations reproduced by the dot data | Hitoshi Yoshida, Naoyuki Kawamoto | 1992-02-04 |
| 5073956 | Apparatus for converting image outline data into dot data representative of dots to be formed | Naoyuki Kawamoto, Hitoshi Yoshida | 1991-12-17 |
| 5050228 | Apparatus for converting image outline data into dot data representative of image dots | Hitoshi Yoshida, Naoyuki Kawamoto | 1991-09-17 |
| 5018217 | Data converting apparatus having means for changing ornamental stroke end data of character outline | Hitoshi Yoshida, Naoyuki Kawamoto | 1991-05-21 |