Inventor
SHOJI FUSAJI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “SHOJI FUSAJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
31 patentsUS5388328AFeb 14, 1995
Process for fabricating an interconnected multilayer board
HITACHI LTD69 citations95
US5300735AApr 5, 1994
Interconnected multilayer boards and fabrication processes thereof
HITACHI LTD42 citations95
US4748228AMay 31, 1988
Process for producing organic silicon-terminated polyimide precursor and polyimide
HITACHI LTD55 citations94
US5536584AJul 16, 1996
Polyimide precursor, polyimide and metalization structure using said polyimide
HITACHI LTD37 citations92
US5272247ADec 21, 1993
Polyimide precursor, cured product thereof, and processes for producing them
HITACHI LTD30 citations92
US5208656AMay 4, 1993
Multilayer wiring substrate and production thereof
HITACHI LTD23 citations92
US4513132AApr 23, 1985
Heat-resistant silicone block polymer
HITACHI LTD43 citations92
US4437731AMar 20, 1984
Liquid crystal display device
HITACHI LTD31 citations92
US4321319AMar 23, 1982
Photosensitive compositions containing polyamides acid with photosensitive groups
HITACHI LTD34 citations92
US5939828AAug 17, 1999
Gas discharge display panel having address electrodes located on second barrier ribs
HITACHI LTD33 citations91
US4451551AMay 29, 1984
Radiation-sensitive poly(amic acid) polymer composition
HITACHI LTD43 citations90
US5925444AJul 20, 1999
Organic binder for shaping ceramic, its production method and product employing the same
HITACHI LTD33 citations89
US4554237ANov 19, 1985
Photosensitive resin composition and method for forming fine patterns with said composition
HITACHI LTD22 citations82
US4273420AJun 16, 1981
Liquid crystal display device
HITACHI LTD23 citations82
US4565767AJan 21, 1986
Light-sensitive polymer composition with poly(amic acid), bisazide, and tertiary amine compound
HITACHI LTD24 citations81
US4727185AFeb 23, 1988
Process for preparation of 3,3',4,4'-biphenyltetracarboxylic acid salts
HITACHI LTD12 citations74
US4824731AApr 25, 1989
Thin film magnetic head
HITACHI LTD8 citations73
US4278786AJul 14, 1981
Aromatic polyamides containing ether linkages and process for producing same
HITACHI LTD14 citations73
US4736012AApr 5, 1988
Semiconductor device
HITACHI LTD13 citations72
US5851681ADec 22, 1998
Wiring structure with metal wiring layers and polyimide layers, and fabrication process of multilayer wiring board
HITACHI LTD8 citations70
US4587197AMay 6, 1986
Flexible photosensitive polymer composition with azide and/or amine compound, poly(amic acid) and highly polar compound with boiling point above 150° C.
HITACHI LTD11 citations70
US5047560ASep 10, 1991
Process for producing highly pure 3,3',4,4'-biphenyltetracarboxylic acid or dianhydride thereof
HITACHI LTD7 citations69
US4686147AAug 11, 1987
Magnetic head and method of producing the same
HITACHI LTD18 citations69
US4041108AAug 9, 1977
Process for producing vinyl graft copolymer resin
HITACHI LTD12 citations69
US5254659AOct 19, 1993
Insulating coating composition, solderable insulated wires, production process of the insulated wires and flyback transformers using the insulated wires
HITACHI LTD9 citations68
US4000220ADec 28, 1976
Method for producing thermoplastic resin
HITACHI LTD9 citations67
US5084225AJan 28, 1992
Method for making a cathode ray tube
HITACHI LTD2 citations61
US4866338ASep 12, 1989
Unsaturated polyester resin composition for cathode ray tube and its use
HITACHI LTD5 citations61
US5753372AMay 19, 1998
Wiring structures and method of manufacturing the same
HITACHI LTD3 citations59
US4772505ASep 20, 1988
Magnetic bubble memory element
HITACHI LTD1 citations52
US5280102AJan 18, 1994
Heat-resistant bonding materials
HITACHI LTD1 citations51