P

Inventor

FUKUNAGA OSAMU

JP14 patents
⚠️ This page may combine multiple inventors who share the name “FUKUNAGA OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT INST RES

4 patents
US4469802ASep 4, 1984

Process for producing sintered body of boron nitride

NAT INST RES23 citations82
US4409193AOct 11, 1983

Process for preparing cubic boron nitride

NAT INST RES18 citations82
US4562163ADec 31, 1985

Boron nitride complex and process for its preparation, and process for preparing a light-transmitting dense body of cubic system boron nitride

NAT INST RES11 citations73
US4287164ASep 1, 1981

Process for producing cubic system boron nitride

NAT INST RES11 citations73

MITSUBISHI RAYON CO

3 patents
US4401567AAug 30, 1983

Microporous polyethylene hollow fibers

MITSUBISHI RAYON CO60 citations94
US4384023AMay 17, 1983

Porous polyethylene film

MITSUBISHI RAYON CO55 citations91
US4530809AJul 23, 1985

Process for making microporous polyethylene hollow fibers

MITSUBISHI RAYON CO25 citations81

DAIKIN IND LTD

1 patent
US5040379AAug 20, 1991

Temperature controller of liquid cooling system

DAIKIN IND LTD24 citations86

MORI SEIKI SEISAKUSHO KK

1 patent
US7690872B2Apr 6, 2010

Chattering vibration inhibiting mechanism of machine tool

MORI SEIKI SEISAKUSHO KK12 citations81

MITSUBISHI MATERIALS CORP

1 patent
US8043533B2Oct 25, 2011

Diamond sintered compact having high electrical conductivity and production method thereof

MITSUBISHI MATERIALS CORP8 citations79

NAT INST RES INORGANIC MAT

1 patent
US4875967AOct 24, 1989

Method for growing a single crystal of cubic boron nitride semiconductor and method for forming a p-n junction thereof, and light emitting element

NAT INST RES INORGANIC MAT17 citations71

NAT INST FOR RESEARCH IN ORGAN

1 patent
US4980730ADec 25, 1990

Light emitting element of cubic boron nitride

NAT INST FOR RESEARCH IN ORGAN17 citations64

PERMELEC ELECTRODE LTD

1 patent
US7217347B2May 15, 2007

Diamond electrode for electrolysis

PERMELEC ELECTRODE LTD3 citations62

FUKUNAGA OSAMU

1 patent
US8916125B2Dec 23, 2014

Graphite material for synthesizing semiconductor diamond and semiconductor diamond produced by using the same

FUKUNAGA OSAMU0 citations45