Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355112 | Fixed resistor | Kazutaka Nakamura, Keisuke Nagata, Hiroji Tani | 1994-10-11 |
| 5346638 | Oxide magnetic material | Takashi Kodama | 1994-09-13 |
| 5324986 | Chip type varistor | Yasushi Ueno, Akinori Nakayama, Kazutaka Nakamura, Yukio Sakabe, Tomoaki Ushiro | 1994-06-28 |
| 5294577 | Semiconductor ceramic composition for secondary electron multipliers | Hiroshi Yamamoto, Junichi Nomura, Hideaki Niimi | 1994-03-15 |
| 5159300 | Noise filter comprising a monolithic laminated ceramic varistor | Kazutaka Nakamura, Yukio Sakabe, Yukio Sakamoto, Hidetoshi Yamamoto, Seiji Sakai | 1992-10-27 |
| 5146313 | Metallized ceramic structure comprising aluminum nitride and tungsten layers | Takeyuki Kato, Yukio Sakabe | 1992-09-08 |
| 5119062 | Monolithic type varistor | Kazutaka Nakamura, Hiroaki Taira, Tohru Higashi, Akinori Nakayama, Yukio Sakabe | 1992-06-02 |
| 5075665 | Laminated varistor | Hiroaki Taira, Kazutaka Nakamura, Yukio Sakabe, Yutaka Shimahara | 1991-12-24 |
| 4912450 | Thermistor and method of producing the same | Michihiro Murata, Harufumi Mandai, Yukio Sakabe, Yukio Banba | 1990-03-27 |
| 4820668 | Process for preparing powdered ceramic raw materials of complex oxide | Yoshiharu Kato, Shinsei Okabe, Shozo Kojima | 1989-04-11 |
| 4820669 | Process for preparing powdered ceramic raw materials of complex oxide | Yoshiharu Kato, Shinsei Okabe, Shozo Kojima | 1989-04-11 |
| 4786888 | Thermistor and method of producing the same | Michihiro Murata, Harufumi Mandai, Yukio Sakabe, Yukio Banba | 1988-11-22 |
| 4535064 | Ceramic compositions for a reduction-reoxidation type semiconducting capacitor | — | 1985-08-13 |