Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350486 | Ferroelectric element and process for producing the same | Shinichi Sakamaki, Yukimi Takahashi, Yorinobu Yamada, Mamoru Aizawa | 2002-02-26 |
| 6343855 | Ferroelectric element process for producing the same and ink jet head | Shinichi Sakamaki, Yukimi Takahashi, Yorinobu Yamada, Mamoru Aizawa | 2002-02-05 |
| 6336716 | Ferroelectric element, process for producing the same, and ink jet head | Shinichi Sakamaki, Yukimi Takahashi, Yorinobu Yamada, Mamoru Aizawa | 2002-01-08 |