Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357686 | Paper magazine for a recording paper roll and recording paper roll | Ryo Imai, Norihisa Sutoh | 2002-03-19 |
KY
Kenji Yamakawa
Overall (2002): #174,067 of 266,432Top 70%
1
Patents 2002