Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578403 | Artificial nipple for a nursing bottle | Yasuo Tamura, Shinya Ishida | 2009-08-25 |
| D547874 | Nipple of feeding bottle | Yasuo Tamura | 2007-07-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578403 | Artificial nipple for a nursing bottle | Yasuo Tamura, Shinya Ishida | 2009-08-25 |
| D547874 | Nipple of feeding bottle | Yasuo Tamura | 2007-07-31 |