Inventor
KAWAMOTO SHINJI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMOTO SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON SHEET GLASS CO LTD
6 patentsUS6839173B2Jan 4, 2005
Reflection type diffraction grating
NIPPON SHEET GLASS CO LTD35 citations92
US6366408B1Apr 2, 2002
Optical imaging system
NIPPON SHEET GLASS CO LTD26 citations92
US7289173B2Oct 30, 2007
Polarizing device, and method for manufacturing the same
NIPPON SHEET GLASS CO LTD11 citations82
US6783254B2Aug 31, 2004
Light guide and line illuminating device
NIPPON SHEET GLASS CO LTD14 citations76
US6763159B2Jul 13, 2004
Waveguide type liquid crystal optical switch
NIPPON SHEET GLASS CO LTD7 citations72
US6904207B2Jun 7, 2005
Waveguide type liquid-crystal optical switch
NIPPON SHEET GLASS CO LTD2 citations62
INT SUPERCONDUCTIVITY TECH
2 patentsFUJIFILM BUSINESS INNOVATION CORP
2 patentsUS11256857B2Feb 22, 2022
Apparatus and non-transitory computer readable medium for proposal creation corresponding to a target person
FUJIFILM BUSINESS INNOVATION CORP0 citations61
US11228688B2Jan 18, 2022
Information processing system for supporting creation of proposal documents and non-transitory computer readable medium storing program
FUJIFILM BUSINESS INNOVATION CORP0 citations50