Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723465 | Nonaqueous electrolyte battery and production method thereof | Ken Segawa, Akira Toda, Yoshinori Ito, Yukio Miyaki, Takashi Tomita +1 more | 2004-04-20 |
| 6540317 | Printer head, ink jet printer and method for driving printer head | Kenji Okamoto, Makoto Ando | 2003-04-01 |
| 6520764 | Molding die for optical recording disk | Yoshinori Ito | 2003-02-18 |
| 6312120 | Printer | Makoto Ando, Yoshinori Ito | 2001-11-06 |
| 6264311 | Printer having a printer head with first and second nozzles | Makoto Ando, Yoshinori Ito | 2001-07-24 |
| 6139134 | Printer | Makoto Ando, Yoshinori Ito | 2000-10-31 |