Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6508544 | Ink-jet head and printer using the same | Masayuki Sasaki, Hiromitsu Soneda, Mutsuo Watanabe, Takumi Kawamura | 2003-01-21 |
KS
Koichi Sanpei
Overall (2003): #176,323 of 273,478Top 65%
1
Patents 2003