Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D423475 | Computer display | Yukinobu Maruyama, Yukio Kuroiwa, Taisuke Kashima, Takeshi Katayama | 2000-04-25 |
| 5590255 | Graphic drawing apparatus for generating graphs of implicit functions | Taku Takeshima, Masayuki Noro | 1996-12-31 |