Inventor
OZAWA SHOICHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “OZAWA SHOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FURUKAWA ELECTRIC CO LTD
6 patentsUS5960135ASep 28, 1999
Optical integrated circuit for bidirectional communications and method for producing the same
FURUKAWA ELECTRIC CO LTD109 citations96
US6320695B1Nov 20, 2001
Optical amplifying apparatus
FURUKAWA ELECTRIC CO LTD37 citations90
US6332053B1Dec 18, 2001
Optical fiber
FURUKAWA ELECTRIC CO LTD13 citations73
US4904336AFeb 27, 1990
Method of manufacturing a single crystal of compound semiconductor and apparatus for the same
FURUKAWA ELECTRIC CO LTD17 citations68
US6384964B1May 7, 2002
Optical gain equalizer, and method for producing the optical gain equalizer, and applications of the optical gain equalizer
FURUKAWA ELECTRIC CO LTD2 citations61
US5379717AJan 10, 1995
Method of growing single crystal of compound semiconductors
FURUKAWA ELECTRIC CO LTD5 citations61