Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7783419 | Content display device and content display method | Koji Taniguchi, Takao Yamaguchi, Junichi Sato, Ichiro Takei | 2010-08-24 |
| 5994962 | Differential amplifier device | Hiromi Katoh | 1999-11-30 |
| 5883550 | Crystal oscillator with a temperature-compensating analog circuit | Hiromi Katoh | 1999-03-16 |
| 5880016 | Method for adjusting the circuit characteristic of a circuit body by cutting wires external to the circuit body | Ryuichi Sada | 1999-03-09 |
| 5834982 | Quick starting oscillator circuit having low power consumption | Hiromi Katoh | 1998-11-10 |
| 5407530 | Method of preparing fine conductive pattern | Masaki Kasahara, Tadashi Ono, Akira Shiga, Tsukasa Yamada, Kiyohide Sakihama +2 more | 1995-04-18 |