Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6344073 | Dehumidifying material, dehumidifying element and manufacturing method therefor | Masaji Kurosawa, Minoru Tanaka, Yuji Matsumura | 2002-02-05 |
HS
Haruko Sasaki
Overall (2002): #209,776 of 266,432Top 80%
1
Patents 2002