Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411194 | Production method of thin film resistance element formed on printed circuit board, and thin film resistance element employing the method | Motoshi Shindoh, Mitsuru Otsuki | 2002-06-25 |
| 4675765 | Magnetic recording and/or reproducing element | Hirofumi Imaoka, Hisao Kinjo, Toshiya Sakurai | 1987-06-23 |
| 4498163 | Diamond pickup stylus with good grindability | Mikio Naoi, Masaki Murakami | 1985-02-05 |
| 4488281 | Capacitance detection type record stylus having a conductive shank | Hideaki Takehara, Yoshiyo Wada, Kunio Goto | 1984-12-11 |
| 4410974 | Capacitance detection type record stylus and method for making the stylus | Masaki Murakami, Keiichiro Doi | 1983-10-18 |
| 4398282 | Capacitance detection type stylus for grooveless disc records and method for making same | Norio Matsuda, Masaki Murakami | 1983-08-09 |