Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817072 | Method of manufacturing a piezoelectric/electrostrictive device | Yukihisa Takeuchi, Masahiko Namerikawa | 2004-11-16 |
| 6813815 | Method of producing a piezoelectric/electrostrictive element | Masahiko Namerikawa, Masaki Iwamoto | 2004-11-09 |
| 6809459 | Piezoelectric/electrostrictive device and method of manufacturing same | Koji Ikeda, Fumitake Takahashi, Haruhiko Itoh | 2004-10-26 |
| 6798119 | Piezoelectric/electrostrictive device and method of producing the same | Koji Ikeda | 2004-09-28 |
| 6796011 | Piezoelectric/electrostrictive device and method of manufacturing same | Yukihisa Takeuchi, Tsutomu Nanataki, Masahiko Namerikawa, Koji Kimura | 2004-09-28 |
| 6772492 | Piezo-electric/electrostrictive device and method of manufacturing | Yukihisa Takeuchi, Koji Ikeda | 2004-08-10 |
| 6766568 | Method of producing a piezoelectric/electrostrictive device | Koji Ikeda, Fumitake Takahashi | 2004-07-27 |