Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4216944 | Casting vessel having basic lining | Akira Miyamoto, Motonobu Kobayashi, Akio Kuribayashi, Takeharu Toyoda, Morihiro Kimura +3 more | 1980-08-12 |
| 4202538 | Casting vessel having basic lining and usage thereof | Akira Miyamoto, Motonobu Kobayashi, Akio Kuribayashi, Takeharu Toyoda, Morihiro Kimura +3 more | 1980-05-13 |