Issued Patents All Time
Showing 101–104 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831712 | Method for manufacturing siamese-type cylinder block and apparatus for casting blank for such cylinder block | Masuo Ebisawa, Kiyoshi Shibata, Shigeo Kaiho, Akio Kawase, Shuji Kobayashi +1 more | 1989-05-23 |
| 4565700 | Process for preparation of substance having hypotensive component | — | 1986-01-21 |
| 4436140 | Method of charging molten metal into a vertical die casting machine | Masuo Ebisawa | 1984-03-13 |
| 4376961 | Magnetic drum/head system for selectively generating recorded voice information | Michihiro Torii, Takao Moritomo, Kouichirou Suzuki, Tadashi Yoshino, Norifumi Itoh | 1983-03-15 |