Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098224 | Method for polishing glass substrate, method for manufacturing glass substrate, method for manufacturing magnetic-disk glass substrate, method for manufacturing magnetic disk, polishing liquid, and method for reducing cerium oxide | Kashio NAKAYAMA | 2021-08-24 |
| 11044515 | Transmission/reception system, transmitter, and transmission/reception method | Kotaro Kasai, Fumichika Chaya | 2021-06-22 |
| 11036133 | Fluorine-containing polymer, purification method, and radiation-sensitive resin composition | Hiromitsu Nakashima, Gouji Wakamatsu, Kentarou Gotou, Yukio Nishimura, Takeo Shioya | 2021-06-15 |
| 10908333 | Optical film, polarization plate, and image display device | Takahisa NOMURA, Takanori HAMADA, Masataka Nakashima, Kentaro HATA, Hiroshi Nakamura | 2021-02-02 |