Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825539 | Process for manufacturing a multilayer substrate | Yuji Yamada, Toshihiro Kusagaya | 1989-05-02 |
KN
Kanji Nagashima
Overall (1989): #90,169 of 140,708Top 65%
1
Patents 1989