Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331382 | Toner cartridge for image forming apparatus | Shiro Suzuki, Yasuhito Takahashi, Masaru Ono | 1994-07-19 |
| 5307129 | Image processing apparatus | Shiro Suzuki, Yasuhito Takahashi, Masaru Ono | 1994-04-26 |