Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240582 | Stacked piezoelectric device | Satoshi Suzuki, Atsushi Murai, Hiroaki Asano, Kouji Noda, Toshiatu Nagaya +2 more | 2012-08-14 |
| 7594309 | Method of producing laminate-type piezoelectric element | Akio Iwase, Tetsuji Itou | 2009-09-29 |
| 7554250 | Laminate-type piezoelectric element and method of producing the same | Akio Iwase, Teruaki Yamaguchi | 2009-06-30 |
| 7443077 | Stacked-type piezoelectric device and production method | Akio Iwase, Kenji Suzuki | 2008-10-28 |
| 7411336 | Hollow laminated piezoelectric element and its manufacturing method | Akio Iwase, Tetsuji Itou | 2008-08-12 |
| 7345403 | Lamination-type piezoelectric element and manufacturing method thereof | Akio Iwase, Tetuji Itou, Toshio Ooshima | 2008-03-18 |
| 7309945 | Laminated-type piezoelectric element and a manufacturing method thereof | Akio Iwase, Tetsuji ITO, Toshio Ooshima | 2007-12-18 |
| 7294953 | Stacked piezoelectric element and method of fabrication thereof | Akio Iwase, Tetsuji Itou | 2007-11-13 |
| 7288875 | Laminated piezoelectric element and its manufacturing method | Akio Iwase | 2007-10-30 |
| 7225514 | Production method of stacked piezoelectric element | Akio Iwase, Tetsuji Itou, Toshio Ooshima | 2007-06-05 |
| 7205706 | Stacked piezoelectric element, production method thereof and electrically conducting adhesive | Akio Iwase | 2007-04-17 |
| 6978525 | Method of manufacturing a lamination-type piezoelectric element | Akio Iwase, Tetuji Itou, Toshio Ooshima | 2005-12-27 |