Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6336707 | Recording element and recording device | Ichirou Asai, Koichi Haga, Shinobu Ozeki | 2002-01-08 |
| 5953027 | Method and apparatus for redirecting propagating acoustic waves from a substrate to a slant face to cause ink-jetting of ink material | Yasufumi Suwabe, Ichiro Asai, Koichi Haga, Keizo Abe | 1999-09-14 |
| 5917521 | Ink jet recording apparatus and method for jetting an ink droplet from a free surface of an ink material using vibrational energy | Koichi Haga, Ichirou Asai, Keizo Abe, Yasufumi Suwabe, Shinobu Ozeki | 1999-06-29 |
| 5635949 | Driving method of a liquid crystal display having ferroelectric material active elements | Yoshinori Yamaguchi, Kazuhiro Hayashi, Takehiro Niitsu | 1997-06-03 |
| 5633035 | Thin-film resistor and process for producing the same | Kazuo Baba, Kumiko Takahashi | 1997-05-27 |
| 5464990 | Voltage non-linear device and liquid crystal display device incorporating same | Yoshinori Yamaguchi, Kazuhiro Hayashi, Takahiro Niitsu | 1995-11-07 |
| 5313055 | Two-dimensional image read/display device | Yoshinori Yamaguchi | 1994-05-17 |
| 5189284 | Resistor, process for producing the same, and thermal head using the same | Kumiko Takahashi, Kazuo Baba | 1993-02-23 |
| 5122777 | Resistor film and method for forming the same | Kumiko Takahashi, Kazuo Baba | 1992-06-16 |
| 5053249 | Method for producing resistors | Kazuo Baba, Kumiko Takahashi | 1991-10-01 |
| 4697204 | Leadless chip carrier and process for fabrication of same | Tsunemasa Mita, Ryoki Katoh, Soichi Sekimoto, Hiroshi Arisawa | 1987-09-29 |
| 4591877 | Thermal recording head device | — | 1986-05-27 |
| 4549189 | Thermal printing head | — | 1985-10-22 |