Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5109690 | Tension apparatus | Mituyuki Hayashi, Masahiko Sakai | 1992-05-05 |
| 4988055 | Coil assembly for polygonal wire | Masahiko Sakai, Mithuyuki Hayashi | 1991-01-29 |
| 4774687 | Advanced store-in system for a hierarchy memory device | Tsutomu Sumimoto, Takashi Kumagai | 1988-09-27 |
| 4733367 | Swap control apparatus for hierarchical memory system | — | 1988-03-22 |