Inventor
SHIMADA KATSUHIKO
JP30 patents
⚠️ This page may combine multiple inventors who share the name “SHIMADA KATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI RAYON CO
21 patentsUS4966435AOct 30, 1990
Plastic optical fiber
MITSUBISHI RAYON CO33 citations92
US4836642AJun 6, 1989
Cladding material for optical fiber
MITSUBISHI RAYON CO53 citations92
US4798445AJan 17, 1989
Plastic optical fiber and process for producing the same
MITSUBISHI RAYON CO46 citations92
US5155796AOct 13, 1992
Plastic optical fibers
MITSUBISHI RAYON CO23 citations90
US5080508AJan 14, 1992
Plastic optical fibers
MITSUBISHI RAYON CO18 citations82
US5121461AJun 9, 1992
Heat-resistant plastic optical fiber and process for the production thereof
MITSUBISHI RAYON CO11 citations74
US5111526AMay 5, 1992
Plastic optical fibers and process for the production thereof
MITSUBISHI RAYON CO17 citations74
US5238974AAug 24, 1993
Plastic cladding composition for silica or glass core optical fiber, and silica or glass core optical fiber prepared therefrom
MITSUBISHI RAYON CO11 citations73
US5136002AAug 4, 1992
Fluorine resin composition
MITSUBISHI RAYON CO11 citations73
US5117480AMay 26, 1992
Polymer composition and optical fiber having cladding composed of that composition
MITSUBISHI RAYON CO12 citations73
US5023302AJun 11, 1991
Process for preparation of methacrylimide group containing polymer and light-transmitting fiber comprising polymer made by the process
MITSUBISHI RAYON CO6 citations73
US5022737AJun 11, 1991
Plastic cladding composition for plastic core optical fiber, and plastic core optical fiber prepared therefrom
MITSUBISHI RAYON CO17 citations73
US6584256B2Jun 24, 2003
Optical fiber cable and optical fiber cable with plug
MITSUBISHI RAYON CO8 citations72
US6453104B1Sep 17, 2002
Optical fiber cable and optical fiber cable with plug
MITSUBISHI RAYON CO7 citations72
US5963701AOct 5, 1999
Plastic optical fibers and optical fiber cables
MITSUBISHI RAYON CO13 citations71
US5206926AApr 27, 1993
Plastic optical fiber cords
MITSUBISHI RAYON CO14 citations71
US5212762AMay 18, 1993
Plastic-clad silica (PCS) fibers and methods and apparatuses for producing the same
MITSUBISHI RAYON CO10 citations68
US5223561AJun 29, 1993
Polymer composition and optical fiber having cladding composed of that composition
MITSUBISHI RAYON CO6 citations62
US5146535ASep 8, 1992
Light-transmitting fiber
MITSUBISHI RAYON CO4 citations62
US5048924ASep 17, 1991
Fluorine resin composition
MITSUBISHI RAYON CO0 citations52
US6842575B2Jan 11, 2005
Optical fiber cord and optical fiber cord with a plug
MITSUBISHI RAYON CO0 citations50
NIPPON KOKAN KK
3 patentsUS4490077ADec 25, 1984
Apparatus for continuously measuring flow rate of fine material flowing through transport pipe
NIPPON KOKAN KK61 citations96
US4247819AJan 27, 1981
Apparatus for surface flaw detection on electrically conductive cylindrical material
NIPPON KOKAN KK34 citations91
US4258319AMar 24, 1981
Surface defect detecting apparatus for use with rotating circularly shaped metallic material
NIPPON KOKAN KK57 citations88