Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6926819 | Method for generating sterilizing wash water and a portable apparatus thereof | Shinichi Nakamura, Masaki Miyashita | 2005-08-09 |
| 6863798 | Method of producing washing, cleaning and sterilizing solution and system using such solution | Shinichi Nakamura | 2005-03-08 |