P

Inventor

SHONO HIROAKI

JP18 patents
⚠️ This page may combine multiple inventors who share the name “SHONO HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NITTO BOSEKI CO LTD

17 patents
US5393822AFeb 28, 1995

Chopped carbon fiber strands coated with resin and molding obtained therefrom

NITTO BOSEKI CO LTD23 citations89
US4855122AAug 8, 1989

Method for producing chopped strands of carbon fibers

NITTO BOSEKI CO LTD28 citations89
US4698083AOct 6, 1987

Method for producing glass fibers having non-circular cross sections

NITTO BOSEKI CO LTD34 citations89
US5321071AJun 14, 1994

Short fiber-containing polymer composition and method for controlling electrical resistance of the polymer composition

NITTO BOSEKI CO LTD20 citations87
US4391619AJul 5, 1983

Air nozzle apparatus for use in drawing glass fibers

NITTO BOSEKI CO LTD24 citations82
US4121918AOct 24, 1978

Orifice plate for use in glass-fiber spinning hearth

NITTO BOSEKI CO LTD19 citations80
US4178162ADec 11, 1979

Bushing for apparatus for spinning glass fibers

NITTO BOSEKI CO LTD19 citations78
US4380462AApr 19, 1983

Glass fiber apparatus and method

NITTO BOSEKI CO LTD14 citations72
US4159200AJun 26, 1979

Air nozzle assembly for use in apparatus for producing glass fibers

NITTO BOSEKI CO LTD11 citations72
US4130406ADec 19, 1978

Method of detecting breakage of glass fiber filament

NITTO BOSEKI CO LTD16 citations72
US4119420AOct 10, 1978

Orifice plate for use in bushing for spinning glass fibers

NITTO BOSEKI CO LTD8 citations72
US4088467AMay 9, 1978

Process for spinning glass fibers

NITTO BOSEKI CO LTD11 citations72
US5030435AJul 9, 1991

Process for producing chopped strand of carbon fiber

NITTO BOSEKI CO LTD14 citations71
US4171212AOct 16, 1979

Molten glass separating device in glass fiber forming apparatus

NITTO BOSEKI CO LTD4 citations62
US4164401AAug 14, 1979

Curved orifice plate for forming glass fibers

NITTO BOSEKI CO LTD5 citations61
US4988492AJan 29, 1991

Method for infusibilizing pitch fibers

NITTO BOSEKI CO LTD2 citations60
US5510185AApr 23, 1996

Carbon fiber chopped strands and coating dispersion used for producing same

NITTO BOSEKI CO LTD3 citations57

NITTO BOSEKI CO INC

1 patent