Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612232 | Screen printer and screen printing method | Seiichi Miyahara, Michinori Tomomatsu, Kimiyuki Yamasaki | 2003-09-02 |
| 6553905 | Screen printing method | Seiichi Miyahara, Takahiro Fukagawa, Minoru Murakami, Michinori Tomomatsu, Seiko Abe +1 more | 2003-04-29 |