KM

Koichi Muramatsu

Ricoh Company: 1 patents #810 of 1,683Top 50%
PA Panasonic: 1 patents #1,599 of 4,214Top 40%
Overall (2011): #85,261 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8085306 Imaging apparatus having a biasing part configured to generate a biasing force to bias a part of the image pickup device Takehide Ohno 2011-12-27
8085626 Optical pickup device and lens for optical pickup Yuichi Takahashi, Fumitake Sakai, Yukio Hibino, Kazuo Momoo 2011-12-27