Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11984730 | Power receiving device, laboratory animal biological information acquisition device, and laboratory animal biological information acquisition system | Fumihiro Sato, Jun Shibuya, Akifusa Yuyama, Shu Sasaki, Yoshiki Furuya +1 more | 2024-05-14 |
| 7414683 | Transflective film and liquid crystal display device using the same | — | 2008-08-19 |
| 6816217 | Transflective liquid-crystal display device | — | 2004-11-09 |
| 6057819 | Liquid crystal display apparatus and drive circuitry used in the same apparatus | Takehiro Ishikawa | 2000-05-02 |
| 5835178 | Liquid crystal display device with periphery of external electrodes covered with orientation film formed where extraction electodes are not formed | Takashi Date, Manabu Kusano | 1998-11-10 |
| 5043681 | Voltage controlled oscillator including a saw resonator | Takeshi Tanemura | 1991-08-27 |
| 4742319 | Surface-acoustic-wave resonator | — | 1988-05-03 |
| 4737742 | Unit carrying surface acoustic wave devices | Takehiro Takoshima | 1988-04-12 |
| 4736128 | Surface acoustic wave device | Takehiro Takoshima | 1988-04-05 |
| 4617487 | Piezoelectric elastic surface wave element with film of tantalum pentoxide or silicon nitride | Takehiro Takoshima, Yoshimi Kamijyo | 1986-10-14 |