Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554407 | Method for manufacturing brake disc and brake disc | Satoshi Kubota | 2023-01-17 |
| 8564180 | Piezoelectric composition, piezoelectric ceramic, transducer, and ultrasonic motor | Masahito Furukawa, Daisuke Tanaka, Hajime Nagata, Yuji Hiruma | 2013-10-22 |
| 8257842 | Zinc oxide-based multilayer structural body and its producing method | Naoki Ohashi, Hajime Haneda, Haruki Ryoken, Isao Sakaguchi, Yutaka Adachi | 2012-09-04 |
| 8250898 | Brake disk producing method and brake disk | Koji Tamura | 2012-08-28 |
| 8231803 | Piezoelectric ceramic and piezoelectric ceramic composition | Masahito Furukawa, Daisuke Tanaka, Masakazu Hirose, Hajime Nagata, Yuji Hiruma | 2012-07-31 |
| 6080327 | Piezoelectric ceramic composition | Masakazu Hirose, Kazuo Miyabe | 2000-06-27 |
| 6004474 | Piezoelectric ceramic composition | Masakazu Hirose, Kazuo Miyabe | 1999-12-21 |
| 5637542 | Dielectric ceramic composition | — | 1997-06-10 |
| 5507898 | Method of making a multilayer piezoelectric composite | Masashi Aoki, Kiyoshi Fukai, Kazunobu Abe, Koichiro Sakata | 1996-04-16 |
| 5032471 | Pyroelectric ceramic composition and multilayered structure therefrom | Kouichirou Sakata, Tamotsu Ueyama, Mikiya Ono | 1991-07-16 |