Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7497541 | Droplet discharging apparatus and method, film manufacturing apparatus and method, device manufacturing method, and electronic equipment | Hidenori Usuda, Yasuhiro Hiraide | 2009-03-03 |
| 7362194 | Oscillator circuit and L load differential circuit achieving a wide oscillation frequency range and low phase noise characteristics | Hiroshi Komurasaki, Tomohiro Sano, Hisayasu Sato, Toshio Kumamoto | 2008-04-22 |
| 7202754 | Oscillator circuit and L load differential circuit achieving a wide oscillation frequency range and low phase noise characteristics | Hiroshi Komurasaki, Tomohiro Sano, Hisayasu Sato, Toshio Kumamoto | 2007-04-10 |
| 7064411 | Spiral inductor and transformer | Kazuyasu Nishikawa | 2006-06-20 |
| 6495928 | Transfer mark structure for multi-layer interconnecting and method for the manufacture thereof | Takahisa Eimori | 2002-12-17 |
| 5604145 | Method of manufacturing DRAM capable of randomly inputting/outputting memory information at random | Hiroki Shinkawata | 1997-02-18 |
| 5436477 | Semiconductor memory device with high dielectric capacitor structure | Hiroki Shinkawata | 1995-07-25 |
| 5245158 | Semiconductor device manufacturing apparatus | Mitsuhiro Tomikawa | 1993-09-14 |