Inventor
IMAIZUMI NOBUO
JP8 patents
Patents
8 patentsUS4801340AJan 31, 1989
Method for manufacturing permanent magnets
NAMIKI PRECISION JEWEL CO LTD156 citations98
US7068882B2Jun 27, 2006
Optical fiber microlens, optical fiber and method of positioning optical fiber
NAMIKI PRECISION JEWEL CO LTD13 citations82
US8029717B2Oct 4, 2011
Nanoimprint method and apparatus
NAMIKI PRECISION JEWEL CO LTD7 citations81
US7986063B2Jul 26, 2011
Cylindrical coil and cylindrical micromotor using the same
NAMIKI PRECISION JEWEL CO LTD11 citations80
US4902357AFeb 20, 1990
Method of manufacture of permanent magnets
NAMIKI PRECISION JEWEL CO LTD20 citations80
US7002742B2Feb 21, 2006
Polarizing function element, optical isolator, laser diode module and method of producing polarizing function element
NAMIKI PRECISION JEWEL CO LTD15 citations77
US4221613ASep 9, 1980
Rare earth-cobalt system permanent magnetic alloys and method of preparing same
NAMIKI PRECISION JEWEL CO LTD16 citations75
US9802283B2Oct 31, 2017
Cutting tool and cutting method
NAMIKI PRECISION JEWEL CO LTD0 citations26