Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6008481 | Method and apparatus for deciding heated state of metal billet | Kiyonobu Mizoue, Takashi Idegomori, Shigenori Kimijima, Osami Ito, Kenji Ohwada +1 more | 1999-12-28 |
| 4772340 | Method of making iron-base articles having a remelted layer | Masatoshi Kawaguchi, Hiroshi Yoshinaga, Fusao Nakajima, Toshihiko Matsubara, Masayoshi Higashi +6 more | 1988-09-20 |
| 4627990 | Method of and apparatus for supplying powdery material | Toshihiko Saga, Tsuyoshi Makita, Akitaka Inao | 1986-12-09 |