Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6303669 | Flexible polyurethane foam | Minoru Suzuki, Kenichi Katoh, Satoshi Kondo | 2001-10-16 |
| 5527834 | Waterproof plastic foam | Tadashi Yano, Satoshi Kondoh | 1996-06-18 |
| 4816332 | Porous molded product and process for preparing the same | Motoaki Oe, Hitoshi Yoshida, Yukihisa Takeuchi, Naoki Ueda | 1989-03-28 |