Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8280468 | Superconducting magnet device for single crystal pulling apparatus | Shohei Takami, Tsutomu Shimonosono, Tomoko Ota, Yuuji Minemoto, Yoshifumi Nagamoto | 2012-10-02 |
| 6833107 | Heat-treating furnace with magnetic field and heat treatment method using same | Yoshihiko Kuriyama, Yasuyuki Azuma | 2004-12-21 |
| 5086553 | Method of producing a fly-type composite magnetic head with appropriate bonding glasses | Ryo Goto, Tadafumi Tomitani, Fumio Nitanda, Masanobu Yamazaki, Manabu Toyoda | 1992-02-11 |
| 5016129 | Flying-type composite magnetic head with appropriate bonding glasses and method of producing same | Ryo Goto, Tadafumi Tomitani, Fumio Nitanda, Masanobu Yamazaki, Manabu Toyoda | 1991-05-14 |
| 4999726 | Magnetic core for flying-type composite magnetic head | Ryo Goto, Tadafumi Tomitani, Fumio Nitanda, Manabu Toyoda | 1991-03-12 |
| 4667259 | Non-magnetic part in magnetic head assembly | Noriaki Uchida, Etsuo Yanagisawa | 1987-05-19 |