Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367938 | Horn with intermediate tube network enlarged in inner diameter | — | 1994-11-29 |
SH
Shinji Hamanaga
Overall (1994): #69,349 of 165,921Top 45%
1
Patents 1994