Shunichi Nagaya

CC Citizen Watch Co.: 2 patents #460 of 1,225Top 40%

SS Suwa Seikosha: 2 patents #49 of 220Top 25%

EP Epson: 1 patents #24 of 66Top 40%

SK Shinshu Seiki Kabushiki Kaisha: 1 patents #14 of 38Top 40%

Overall (All Time): #1,299,122 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D313613	Printer	—	1991-01-08
D302279	Printer	—	1989-07-18
D274431	Electronic printer	—	1984-06-26
D266424	Electronic printer	—	1982-10-05