Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D821581 | Dental forceps | — | 2018-06-26 |
| 9167352 | Microphone | Masaaki Kasai | 2015-10-20 |
| 8803257 | Capacitive vibration sensor | Takashi Kasai, Nobuyuki Iida | 2014-08-12 |
| 5763005 | Method for forming multilayer insulating film of semiconductor device | Yuji Furumura, Masahiko Doki | 1998-06-09 |
| 5567661 | Formation of planarized insulating film by plasma-enhanced CVD of organic silicon compound | Takako Furuse, Yumiko Hamada, Hiroyuki Uesugi | 1996-10-22 |
| 5506443 | Multilayer insulating film of semiconductor device and method for forming the film | Yuji Furumura, Masahiko Doki | 1996-04-09 |