Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8184480 | Multi-level nonvolatile memory device with reduced number of read voltages based on a cell address and method for operating the same | — | 2012-05-22 |
| 7859866 | Controller IC, DC-AC conversion apparatus, and parallel running system of DC-AC conversion apparatuses | Kenichi Fukumoto | 2010-12-28 |
| 7554823 | Controller IC, DC-AC conversion apparatus, and parallel running system of DC-AC conversion apparatuses | Kenichi Fukumoto | 2009-06-30 |
| 7394671 | Controller IC, DC-AC conversion apparatus, and parallel running system of DC-AC conversion apparatuses | Kenichi Fukumoto | 2008-07-01 |