Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8366242 | Liquid-ejection head unit and image forming apparatus | Tomohiko Koda, Kenichi Yoshimura, Mitsuru Kawakami, Masami Iwama | 2013-02-05 |
| 6826809 | Separable bottom end stop for slide fastener | Shigeyoshi Takazawa, Mitsugu Umino | 2004-12-07 |
| 5119530 | Slide fastener and method of making the same | Hiroshi Murabayashi, Akira Nogai, Takeshi Imai, Mamoru Okada | 1992-06-09 |
| 4878275 | Separable slide fastener | Hidetaka Kazui | 1989-11-07 |