Inventor
NIWA KAZUO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “NIWA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO SHIBAURA ELECTRIC CO
5 patentsUS4138306AFeb 6, 1979
Apparatus for the treatment of semiconductors
TOKYO SHIBAURA ELECTRIC CO177 citations98
US4175235ANov 20, 1979
Apparatus for the plasma treatment of semiconductors
TOKYO SHIBAURA ELECTRIC CO29 citations82
US4131909ADec 26, 1978
Semiconductor integrated circuit isolated through dielectric material and a method for manufacturing the same
TOKYO SHIBAURA ELECTRIC CO24 citations81
US4216491AAug 5, 1980
Semiconductor integrated circuit isolated through dielectric material
TOKYO SHIBAURA ELECTRIC CO8 citations73
US4138781AFeb 13, 1979
Method for manufacturing semiconductor device
TOKYO SHIBAURA ELECTRIC CO1 citations51
MITSUBISHI CHEM CORP
5 patentsUS5578255ANov 26, 1996
Method of making carbon fiber reinforced carbon composites
MITSUBISHI CHEM CORP71 citations93
US5525558AJun 11, 1996
Process for producing carbon fiber reinforced carbon composite material, carbon fiber reinforced carbon composite material and sliding material
MITSUBISHI CHEM CORP44 citations90
US5566792AOct 22, 1996
Sliding unit for a brake and method of producing the same
MITSUBISHI CHEM CORP19 citations81
US5871864AFeb 16, 1999
Lithium secondary cells and methods for preparing active materials for negative electrodes
MITSUBISHI CHEM CORP7 citations71
US6106977AAug 22, 2000
Lithium secondary cells and methods for preparing active materials for negative electrodes
MITSUBISHI CHEM CORP3 citations60
NISSIN KOGYO KK
2 patentsMITSUBISHI HEAVY IND LTD
2 patentsUS5390217AFeb 14, 1995
Carbon fiber-reinforced carbon composite materials processes for their production, and first walls of nuclear fusion reactors employing them
MITSUBISHI HEAVY IND LTD42 citations94
US5586152ADec 17, 1996
Carbon fiber-reinforced carbon composite materials, processes for their production, and first walls of nuclear fusion reactors employing them
MITSUBISHI HEAVY IND LTD10 citations71