| 6234031 |
Fingerprint detection apparatus |
— |
2001-05-22 |
| 6154580 |
Tactile sensor and fingerprint sensor using same |
Toshihide Kuriyama |
2000-11-28 |
| 6150665 |
Fingerprint detecting device having a fluid layer sealed in a gap |
— |
2000-11-21 |
| 6115483 |
Fingerprint detecting device and method |
— |
2000-09-05 |
| 6011860 |
Small reliable image input apparatus incorporated in finger-print collation system of personal identification |
Ichiro Fujieda |
2000-01-04 |
| 5712524 |
Piezoelectric rotation driving apparatus |
— |
1998-01-27 |
| 5233258 |
Ultrasonic sheet feeder, low-profile ultrasonic motor, and method of driving the same |
Osamu Myoga, Takeshi Inoue |
1993-08-03 |
| 4882596 |
On demand type ink-jet print head having fluid control means |
Mitsuo Tsuzuki |
1989-11-21 |
| 4770740 |
Method of manufacturing valve element for use in an ink-jet printer head |
Mitsuo Tsuzuki |
1988-09-13 |
| 4766671 |
Method of manufacturing ceramic electronic device |
Kazuaki Utsumi, Hideo Takamizawa, Mitsuo Tsuzuki, Sadayuki Takahashi |
1988-08-30 |
| 4672397 |
On-demand type ink-jet print head having an air flow path |
Mitsuo Tsuzuki |
1987-06-09 |
| 4628330 |
Ink-jet recording apparatus |
Mitsuo Tsuzuki |
1986-12-09 |
| 4514742 |
Printer head for an ink-on-demand type ink-jet printer |
Mitsuo Tsuzuki |
1985-04-30 |
| 4468679 |
On-demand type ink-jet printer |
Mitsuo Tsuzuki |
1984-08-28 |
| 4435721 |
Print head for an on-demand type ink-jet printer |
Mitsuo Tsuzuki |
1984-03-06 |
| 4403223 |
Ink-on-demand type ink-jet printer |
Mitsuo Tsuzuki |
1983-09-06 |
| 4281333 |
Ink-on-demand type ink-jet printer with coordinated variable size drops with variable charges |
Mitsuo Tsuzuki |
1981-07-28 |
| 4221855 |
Electrophotographic plate produced by firing glass binder containing inorganic photoconductor and high melting point inorganic additive in non-reducing atmosphere |
Daisuke Manabe, Shuji Asai |
1980-09-09 |
| 4205322 |
Electrostatic method of simultaneously transferring to a recording medium a toner image having different polarities |
Mitsuo Tsuzuki |
1980-05-27 |