Inventor
KUMABE HISAO
JP12 patents
Patents
12 patentsUS5665607ASep 9, 1997
Method for producing thin film solar cell
MITSUBISHI ELECTRIC CORP170 citations98
US5510272AApr 23, 1996
Method for fabricating solar cell
MITSUBISHI ELECTRIC CORP68 citations96
US6096569AAug 1, 2000
Method of and apparatus for manufacturing thin solar battery
MITSUBISHI ELECTRIC CORP40 citations91
US5637510AJun 10, 1997
Method for fabricating solar cell
MITSUBISHI ELECTRIC CORP9 citations73
US4883771ANov 28, 1989
Method of making and separating semiconductor lasers
MITSUBISHI ELECTRIC CORP14 citations73
US5031185AJul 9, 1991
Semiconductor device having a disordered superlattice
MITSUBISHI ELECTRIC CORP8 citations71
US5108948AApr 28, 1992
Method of producing a semiconductor device having a disordered superlattice using an epitaxial solid diffusion source
MITSUBISHI ELECTRIC CORP12 citations68
US4983541AJan 8, 1991
Semiconductor laser device fabrication
MITSUBISHI ELECTRIC CORP4 citations62
US4890292ADec 26, 1989
Semiconductor laser device
MITSUBISHI ELECTRIC CORP2 citations62
US4841532AJun 20, 1989
Semiconductor laser
MITSUBISHI ELECTRIC CORP2 citations62
US4750184AJun 7, 1988
Semiconductor laser device of refractive index guide type
MITSUBISHI ELECTRIC CORP4 citations62
US4592061AMay 27, 1986
Transverse junction stripe laser with steps at the end faces
MITSUBISHI ELECTRIC CORP2 citations60