Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869514 | Acrylic fiber for artificial hair, method for producing same, and head decoration article containing same | Sota Okumura, Tomomichi Hashimoto | 2020-12-22 |
| 10770985 | Vehicle auxiliary power supply device | Yukio Nakashima | 2020-09-08 |
| 10760185 | Acrylonitrile-containing fiber dyeable with disperse dyes, method for producing same, and fiber product containing same | Tomomichi Hashimoto | 2020-09-01 |
| 10575738 | Magnetic field measurement apparatus and method for noise environment | Yuji Ogata, Yoshiyuki Hata, Toshiaki Hayakawa, Tomoaki Ueda | 2020-03-03 |
| 10564901 | Memory system and controlling method | Kenichi Iwai, Maoko Oyamada | 2020-02-18 |