Piezoelectric thin film and method for preparation thereof, and piezoelectric element having the piezoelectric thin film, ink-jet head using the piezoelectric element, and ink-jet recording device having the ink-jet head
A Standard patent application filed on 26 September 2001 credited to Torii, Hideo ; Kamada, Takeshi ; Takayama, Ryoichi ; Kanno, Isaku

Details

Application number :

2001290284  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Piezoelectric thin film and method for preparation thereof, and piezoelectric element having the piezoelectric thin film, ink-jet head using the piezoelectric element, and ink-jet recording device having the ink-jet head  

Inventor :

Torii, Hideo ; Kamada, Takeshi ; Takayama, Ryoichi ; Kanno, Isaku  

Agent name :

 

Address for service :

 

Filing date :

26 September 2001  

Associated companies :

 

Applicant name :

Matsushita Electric Industrial Co., Ltd.  

Applicant address :

 

Old name :

 

Original Source :

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