Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6177005 | System for producing ultrapure water having a TOC density of no more than 0.5 ppb | Kazuyuki Yamasaki, Takahide Miyamoto, Seiji Okamoto, Kazuyuki Sakata, Masami Sera +1 more | 2001-01-23 |