HN

Hiroki Nakagawa

Dai Nippon Printing Co.: 1 patents #67 of 212Top 35%
HO Hoya: 1 patents #24 of 58Top 45%
JS Jsr: 1 patents #25 of 74Top 35%
NC New Media Co.: 1 patents #1 of 3Top 35%
Overall (2021): #49,274 of 548,734Top 9%
4
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
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