Inventor
KAWASE RITSU
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAWASE RITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOMOEGAWA PAPER CO LTD
10 patentsUS6839475B2Jan 4, 2005
Optical connection component
TOMOEGAWA PAPER CO LTD15 citations83
US6712525B1Mar 30, 2004
Optical connecting component
TOMOEGAWA PAPER CO LTD16 citations83
US6981802B2Jan 3, 2006
Connection structure of optical fiber and process for connecting optical fibers
TOMOEGAWA PAPER CO LTD9 citations73
US6519407B1Feb 11, 2003
Process for the fabrication of an optical interconnection apparatus
TOMOEGAWA PAPER CO LTD7 citations73
US7513694B2Apr 7, 2009
Component for connecting optical fibers, optical fiber connection structure, and optical fiber connecting method
TOMOEGAWA PAPER CO LTD4 citations62
US7286737B2Oct 23, 2007
Optical fiber tape core and production method therefor
TOMOEGAWA PAPER CO LTD3 citations62
US7192196B2Mar 20, 2007
Optical fiber connection component, optical fiber connection structure, and optical fiber connection method
TOMOEGAWA PAPER CO LTD4 citations62
US6567603B1May 20, 2003
Optical interconnection apparatus and process for fabrication of the same
TOMOEGAWA PAPER CO LTD5 citations62
US6416232B1Jul 9, 2002
Device for optical connection
TOMOEGAWA PAPER CO LTD6 citations62
US7502536B2Mar 10, 2009
Optical fiber tape core and production method therefor
TOMOEGAWA PAPER CO LTD0 citations52