Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5492633 | Water treatment process with ozone | Mitsumasa Okada, Nobuyuki Motoyama, Takayuki Morioka, Yasuji Shimizu, Ryutaro Takahashi | 1996-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5492633 | Water treatment process with ozone | Mitsumasa Okada, Nobuyuki Motoyama, Takayuki Morioka, Yasuji Shimizu, Ryutaro Takahashi | 1996-02-20 |