Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5909613 | Apparatus for removing harmful gas | Noriomi Miyoshi, Kazuteru Shinkai, Toshiharu Sasamoto, Hitomi Kawakami | 1999-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5909613 | Apparatus for removing harmful gas | Noriomi Miyoshi, Kazuteru Shinkai, Toshiharu Sasamoto, Hitomi Kawakami | 1999-06-01 |