Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357921 | Cylinder block and a process for casting the same | Tadayoshi Nakajima, Tomoyuki Goto, Tsunehisa Hata, Hideyo Miyano, Shinsuke Koda | 1994-10-25 |
| 5291862 | Cylinder sleeve assembly used in cylinder block for multi-cylinder internal combustion engine, and forming mold for use in production of sand mold for casting the same | Akio Simizu, Shigeo Abe, Hiroshi Udagawa, Kiichiro Susa | 1994-03-08 |