Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659456 | Monolithic ceramic capacitors | Hiroyuki Wada | 1997-08-19 |
| 5600533 | Multilayer ceramic capacitor having an anti-reducing agent | Yukio Hamaji | 1997-02-04 |
| 5554571 | Production of dielectric ceramic material powder | Shinsei Okabe, Sakiko Iwamoto | 1996-09-10 |
| 5510305 | Non-reducible dielectric ceramic composition | Yukio Hamaji | 1996-04-23 |
| 5439857 | Dielectric ceramic composition | Sakiko Iwamoto, Yukio Hamaji, Kunisaburo Tomono | 1995-08-08 |
| 5322828 | Non-reducible dielectric ceramic composition | Yukio Hamaji, Kunisaburo Tomono | 1994-06-21 |
| 5294477 | Functionally gradient circuit board | Seiji Kanba, Nobuyuki Wada, Hiroshi Takagi | 1994-03-15 |
| 5264402 | Non-reducible dielectric ceramic composition | Yukio Hamaji, Kunisaburo Tomono | 1993-11-23 |
| 5248640 | Non-reducible dielectric ceramic composition | Yukio Hamaji, Yukio Sakabe | 1993-09-28 |
| 5130281 | Dielectric ceramic compositions and manufacturing method of dielectric ceramics | Nobuyuki Wada, Yoshiaki Kohno, Yukio Sakabe | 1992-07-14 |
| 5117326 | Monolithic ceramic capacitor | Nagato Omori, Yoshiaki Kohno, Yukio Sakabe | 1992-05-26 |
| 5098869 | Dielectric ceramic composition | Tadashi Morimoto, Norio Nakajima | 1992-03-24 |
| 5036425 | Monolithic ceramic capacitor | Nagato Omori, Yoshiaki Kohno, Yukio Sakabe | 1991-07-30 |
| 5021921 | Monolithic ceramic capacitor | Yoshiaki Kohno | 1991-06-04 |
| 4982485 | Method of manufacturing monolithic ceramic capacitor | Shunsuke Nakaya, Yoshiaki Kohno | 1991-01-08 |
| 4875136 | Ceramic capacitor and method of manufacturing the same | Yukio Sakabe, Goro Nishioka | 1989-10-17 |
| 4820670 | Dielectric ceramic composition | Hiroaki Ichikawa, Goro Nishioka, Yukio Sakabe | 1989-04-11 |
| 4746639 | Dielectric ceramic composition | Yukio Sakabe, Goro Nishioka | 1988-05-24 |