Inventor
YASUDA ISAO
JP29 patents
⚠️ This page may combine multiple inventors who share the name “YASUDA ISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
11 patentsUS5436781AJul 25, 1995
Thin film magnetic head having upper magnetic core layer with layers separated by discontinuous non-magnetic stripes
SANYO ELECTRIC CO17 citations73
US4774755AOct 4, 1988
Magnetic head and process for producing same
SANYO ELECTRIC CO7 citations73
US4719527AJan 12, 1988
Composite magnetic head having accurately aligned gaps
SANYO ELECTRIC CO10 citations73
US4713709ADec 15, 1987
Twin head for electronic still camera and a method for making the same
SANYO ELECTRIC CO8 citations73
US4404608ASep 13, 1983
Magnetic head with an improved inner core
SANYO ELECTRIC CO9 citations73
US4475137AOct 2, 1984
Magnetic transducer
SANYO ELECTRIC CO13 citations72
US5377063ADec 27, 1994
Floating head slider and magnetic head for magnetic recording and reproducing
SANYO ELECTRIC CO15 citations69
US4891878AJan 9, 1990
Method of making a magnetic head
SANYO ELECTRIC CO2 citations62
US4811147AMar 7, 1989
Magnetic head incorporating a glass composition of barium oxide and phosphorous pentaoxide
SANYO ELECTRIC CO3 citations62
US4769899ASep 13, 1988
Method for making a twin head for electronic still camera and a method for making the same
SANYO ELECTRIC CO4 citations62
US4807075AFeb 21, 1989
Magnetic head
SANYO ELECTRIC CO0 citations51
HITACHI LTD
9 patentsUS5146553ASep 8, 1992
Document editing apparatus which activates application programs in response to document data input
HITACHI LTD31 citations92
US6292196B1Sep 18, 2001
Rendering processor
HITACHI LTD12 citations74
US5469189ANov 21, 1995
Display apparatus and method with multi-window function
HITACHI LTD17 citations74
US5371839ADec 6, 1994
Rendering processor
HITACHI LTD8 citations74
US3944975AMar 16, 1976
Signal checking system
HITACHI LTD8 citations73
US4316260AFeb 16, 1982
Sequence display controlling method and controller
HITACHI LTD18 citations70
US4326207AApr 20, 1982
Programmable sequence controller
HITACHI LTD8 citations69
US4112416ASep 5, 1978
Control method for a remote supervisory control system
HITACHI LTD8 citations68
US6088037AJul 11, 2000
Rendering processor
HITACHI LTD2 citations63
MAKITA CORP
5 patentsUSD1075671SMay 20, 2025
Inverter
MAKITA CORP6 citations85
USD1021181SApr 2, 2024
Lighting device
MAKITA CORP5 citations75
USD1115098SFeb 24, 2026
Light
MAKITA CORP0 citations62
US12222091B2Feb 11, 2025
Illumination system, light, and holder
MAKITA CORP0 citations57
US12537256B2Jan 27, 2026
Power supply device and power supply system
MAKITA CORP0 citations52