Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453947 | Electromagnetic valve | Seizo Inoue | 2002-09-24 |
HT
Hiromichi Tsugami
Overall (2002): #204,399 of 266,432Top 80%
1
Patents 2002