Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352478 | Flame-retardant polycarbonate-based resin composition and molded product thereof | Yasuhiro Ishikawa, Tomoko Abe | 2022-06-07 |
| 11186714 | Polycarbonate resin composition and molded product thereof | Yasuhiro Ishikawa, Tomoko Abe | 2021-11-30 |
| 11072703 | Polycarbonate-based resin composition and molded product thereof | Yasuhiro Ishikawa, Tomoko Abe | 2021-07-27 |
| 10844205 | Spunbonded non-woven fabric and method for manufacturing same | Tomoaki Takebe, Yutaka Minami, Takumi SUGIUCHI | 2020-11-24 |
| 10472518 | Method for producing polycarbonate-polyorganosiloxane copolymer | Tomoko Abe, Yasuhiro Ishikawa, Masaru Nakagawa | 2019-11-12 |
| 9689098 | Method for producing spun-bonded nonwoven fabric | Tomoaki Takebe, Yutaka Minami | 2017-06-27 |
| 9587334 | Non-woven polypropylene fabric | Tomoaki Takebe, Yutaka Minami | 2017-03-07 |