Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6554917 | Steel sheet for heat shrink band effective for preventing color drift | Kunikazu Tomita, Yasuyuki Takada, Yoshihiko Oda, Chohachi Sato, Teruo Takeuchi +2 more | 2003-04-29 |
| 6416594 | Heat shrink band steel sheet and manufacturing method thereof | Kunikazu Tomita, Yasuyuki Takada, Yoshihiko Oda, Hideki Matsuoka, Tatsuhiko Hiratani +2 more | 2002-07-09 |
| 6139650 | Non-oriented electromagnetic steel sheet and method for manufacturing the same | Yoshihiko Oda, Akira Hiura, Yasushi Tanaka, Noritaka Takahashi, Hideki Matsuoka +3 more | 2000-10-31 |
| 5067551 | Method for manufacturing alloy rod having giant magnetostriction | Katsuhiko Murakami, Toshiyuki Nakanishi, Iwao Nakano, Keiichi Kobayashi, Takashi Yokhikawa | 1991-11-26 |
| 5063986 | Method for manufacturing alloy rod having giant magnetostriction | Katsuhiko Murakami, Toshiyuki Nakanishi, Iwao Nakano, Keiichi Kobayashi, Takashi Yoshikawa | 1991-11-12 |