Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8391205 | Mobile communication apparatus that stores packet data in a packet call establishment process | Aki Ohashi, Hiromi Himeno, Masashi Kanauchi, Kei Akiyama | 2013-03-05 |
| 6377411 | Head IC, head amplifier circuit, head suspension assembly, and magnetic disk drive for avoiding electrostatic breakdown of magnetic head | Makoto Katsumata, Katsuhiko Kaida | 2002-04-23 |
| 4715726 | Method of measuring the strength of concrete for slip form process | — | 1987-12-29 |