Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6033930 | Lead frame carrying method and lead frame carrying apparatus | Kaname Nagamine, Katsunori Hirata, Kazuo Hirai, Keisaku Oono, Akira Miyazaki | 2000-03-07 |
| 4945403 | Color television format using pulse frequency and pulse width modulation | Kiyoshi Kubo, Susumu Morikura | 1990-07-31 |