Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D637311 | Holder for test tube | Tetsuya Isobe, Hiroshi Ohga | 2011-05-03 |
| D637312 | Portion of a holder for test tube | Tetsuya Isobe, Hiroshi Ohga | 2011-05-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D637311 | Holder for test tube | Tetsuya Isobe, Hiroshi Ohga | 2011-05-03 |
| D637312 | Portion of a holder for test tube | Tetsuya Isobe, Hiroshi Ohga | 2011-05-03 |