Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503632 | Polydialkylsiloxane/polyamide copolymer, process for producing the same, and various materials | Akio Hayashi, Mitsuru Akashi, Ryuzo Hosotani, Kensaku Sonoda | 2003-01-07 |