Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375809 | Process for sterilizing articles and process for wrapping articles | Ryo Kato, Kiyoshi Suzuki | 2002-04-23 |
| 6217741 | Method for manufacturing bactericide | — | 2001-04-17 |
| 5251475 | Method and apparatus for determining contents of salt and water in water-in-oil type emulsified product | Mikio Kanzaki, Hiroshi Nakanuma, Miyuki Shibuya | 1993-10-12 |