Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7187024 | Piezoelectric element, ink jet recording head and method for manufacturing piezoelectric element | Motokazu Kobayashi, Makoto Kubota, Hisao Suzuki, Chiemi Shimizu, Kenji Maeda | 2007-03-06 |
| 7059709 | Composition for forming piezoelectric, method for producing piezoelectric film, piezoelectric element and ink jet recording head | Motokazu Kobayashi, Makoto Kubota, Shinji Eritate, Chiemi Shimizu, Kenji Maeda | 2006-06-13 |
| 7036915 | Composition for forming piezoelectric film, producing method for piezoelectric film, piezoelectric element and ink jet recording head | Shinji Eritate, Motokazu Kobayashi, Makoto Kubota, Chiemi Shimizu, Kenji Maeda | 2006-05-02 |
| 6884649 | Method for manufacturing piezoelectric film, piezoelectric element and ink jet recording head | Motokazu Kobayashi, Toshiya Yuasa, Makoto Kubota, Shinji Eritate, Chiemi Shimizu +1 more | 2005-04-26 |