RA

Ryoji Arai

SO Sony: 4 patents #8,966 of 25,231Top 40%
FL Fujitsu Takamisawa Component Limited: 1 patents #67 of 113Top 60%
Overall (All Time): #937,422 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12150320 Photoelectric conversion element, measuring method of the same, solid-state imaging device, electronic device, and solar cell Yukio Kaneda, Toshiki Moriwaki 2024-11-19
11711931 Photoelectric conversion element, measuring method of the same, solid-state imaging device, electronic device, and solar cell Yukio Kaneda, Toshiki Moriwaki 2023-07-25
11127909 Photoelectric conversion element, measuring method of the same, solid-state imaging device, electronic device, and solar cell Yukio Kaneda, Toshiki Moriwaki 2021-09-21
9520449 Photoelectric conversion device, solid-state image pickup unit, and electronic apparatuses having work function adjustment layers and diffusion suppression layers Toru Udaka, Osamu Enoki, Masaki Murata, Rui Morimoto 2016-12-13
6268017 Method for providing a partial plating Masayuki Takeuchi, Katsumasa Yoshinari, Kazuyiki Futaki, Kouji Nishimura, Yoshinobu Miyanoo +1 more 2001-07-31