Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7119218 | Low melting point tin salt of carboxylic acid and method for producing the same | Kouhei Sawada, Hideki Kawamoto, Koji Kada | 2006-10-10 |
| 7018462 | Organic acid metal salt and coating liquid containing the same for forming a metal oxide film | Koji Kada, Hideyuki Nomura, Kouhei Sawada | 2006-03-28 |
| 6800679 | Durable water repellent and coated articles | Susumu Wada, Keiko Kunimasa, Katsuhiko Imoto | 2004-10-05 |
| 6784239 | Durable water repellent and coated articles | Susumu Wada, Keiko Kunimasa, Katsuhiko Imoto | 2004-08-31 |
| 6410626 | Aqueous dispersion composition and coated articles | Susumu Wada, Katsuhiko Imoto | 2002-06-25 |
| 6288160 | Aqueous dispersion and waterproofing material | Susumu Wada, Katsuhiko Imoto | 2001-09-11 |