Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281193 | Blocked isocyanate composition, production method thereof, curing agent for paint, paint composition and coated film | Yuji Nakashima, Shuto NOGUCHI | 2025-04-22 |
| 12104007 | Allophanate group-containing polyisocyanate composition, polyurethane resin-forming composition, seal material, membrane module | Futoshi Oota | 2024-10-01 |
| 11225547 | Polyurethane resin-forming composition, module membrane seal material using a hollow-shaped or flat membrane-shaped fiber separation membrane using said forming composition, and allophanate group-containing polyisocyanate composition derived from MDI and production method therefor | Futoshi Oota | 2022-01-18 |
| 11136481 | Polyurethane resin-formable composition for membrane seal material, and membrane seal material and membrane module using said composition | Kouji Yoshida, Futoshi Oota | 2021-10-05 |
| 7405258 | Method for producing polyurethane emulsion for aqueous one-component coating agent | Naotaka Izumi, Takeshi Morishima, Iku Ohki | 2008-07-29 |
| 6743374 | Self-emulsifiable polyisocyanate with high functionality and process for producing the same | Motomu Kita, Toshiaki Sasahara | 2004-06-01 |