Kazuyasu Ohashi

Ricoh Company: 2 patents #618 of 2,036Top 35%

Overall (2016): #126,194 of 481,213Top 30%

Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9470881	Zoom lens and imaging device using zoom lens	—	2016-10-18
9459434	Zoom lens and imaging apparatus	—	2016-10-04