Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487878 | Method for manufacturing a discharge tube | Masaji Sakamoto, Kenji Hirai, Motomi Sakoda | 2002-12-03 |
TM
Takeshi Meguro
Overall (2002): #108,274 of 266,432Top 45%
1
Patents 2002