Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6250624 | Extension guide apparatus | Naoki Kiyohara, Iwao Kawamura, Kiyokazu Namekata, Kazuhiro Murakami, Kazuhiro Nisimura +4 more | 2001-06-26 |
| 6161973 | Ink-jet image forming device | Iwao Kawamura, Kiyokazu Namekata, Kazuhiro Murakami, Kazuhiro Nishimura, Ryoma Suzuki +2 more | 2000-12-19 |