Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919156 | Toner | Masahito Yamazaki, Koji Akiyama, Hiroyuki Kawaji | 2005-07-19 |
| 6861190 | Toner | Masahito Yamazaki, Koji Akiyama | 2005-03-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919156 | Toner | Masahito Yamazaki, Koji Akiyama, Hiroyuki Kawaji | 2005-07-19 |
| 6861190 | Toner | Masahito Yamazaki, Koji Akiyama | 2005-03-01 |