Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770709 | Resin composition | Yoshio Nakano, Shohei Konishi, Iwao Hotta | 2004-08-03 |
| 6742997 | Diaphragm-type pumping apparatus | — | 2004-06-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770709 | Resin composition | Yoshio Nakano, Shohei Konishi, Iwao Hotta | 2004-08-03 |
| 6742997 | Diaphragm-type pumping apparatus | — | 2004-06-01 |