Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724249 | Cu—P co-supported zeolite, and selective catalytic reduction catalyst and catalyst for exhaust gas using same | Yukio Takagi, Yasuyuki Banno, Makoto Nagata | 2023-08-15 |
| 10882033 | Slurry composition for catalyst and method for producing same, method for producing catalyst using this slurry composition for catalyst, and method for producing Cu-containing zeolite | Yukio Takagi, Yasuyuki Banno, Makoto Nagata | 2021-01-05 |
| D325547 | Slider for slide fastener | Yutaka Tominaga | 1992-04-21 |