Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462108 | Process for casting a cylinder block | Hisashi Katoh, Tadayoshi Nakajima, Tsunehisa Hata, Hideyo Miyano | 1995-10-31 |
| 5357921 | Cylinder block and a process for casting the same | Hisashi Katoh, Tadayoshi Nakajima, Tomoyuki Goto, Tsunehisa Hata, Hideyo Miyano | 1994-10-25 |