Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473312 | Printed circuit board, printed circuit board module and electronic device adapting same | Yoshiaki Hiratsuka, Masanori Yamaguchi | 2002-10-29 |
HY
Hisashi Yoshinaga
Overall (2002): #204,014 of 266,432Top 80%
1
Patents 2002