KY

Kazuhiro Yoneda

Ricoh Company: 3 patents #215 of 1,821Top 15%
JO Joled: 2 patents #14 of 140Top 10%
Overall (2018): #27,536 of 503,207Top 6%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10078010 Photoelectric conversion device, image generation device, and method of correcting output of photoelectric conversion device Katsuhiko Aisu, Hirofumi Watanabe, Takaaki Negoro, Yoshinori Ueda, Yasukazu Nakatani +1 more 2018-09-18
10062860 Organic electroluminescence device, organic electroluminescence unit, and electronic apparatus Noriyuki Matsusue 2018-08-28
9923019 Semiconductor device, manufacturing method thereof and imaging apparatus Takaaki Negoro, Yoshinori Ueda, Katsuyuki Sakurano, Yasukazu Nakatani, Katsuhiko Aisu 2018-03-20
9887250 Organic el display panel with second blue emitter, display device provided therewith, and method for manufacturing organic el display panel Noriyuki Matsusue, Minh Hiep Hoang 2018-02-06
9871984 Imaging device, control method of imaging device, and pixel structure Hirofumi Watanabe, Takaaki Negoro, Katsuhiko Aisu, Yasukazu Nakatani, Katsuyuki Sakurano 2018-01-16