Inventor
OKA TAKASHI
40 patents
⚠️ This page may combine multiple inventors who share the name “OKA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
19 patentsUS4267494AMay 12, 1981
Apparatus for adjusting the position and/or angle of each movable equipment of a motor vehicle
NISSAN MOTOR80 citations95
US4010055AMar 1, 1977
Method of producing three-dimensionally shaped inflatable safety bag
NISSAN MOTOR34 citations93
US4718380AJan 12, 1988
System and method for controlling the opening angle of a throttle valve according to the position of an accelerator for an automotive vehicle
NISSAN MOTOR25 citations92
US3990726ANov 9, 1976
Inflatable and semi-crushable safety bag for vehicle passenger
NISSAN MOTOR47 citations91
US4242731ADec 30, 1980
Navigational information indicator for supplying a vehicle driver with make-turn instructions
NISSAN MOTOR26 citations82
US5388891AFeb 14, 1995
Cushion structure of automotive seat
NISSAN MOTOR19 citations79
US4004828AJan 25, 1977
Vehicle safety device using an inflatable confinement and method of folding the inflatable confinement
NISSAN MOTOR30 citations76
US4660520AApr 28, 1987
Apparatus for throttle valve control
NISSAN MOTOR15 citations74
US4291373ASep 22, 1981
Navigational information announcing system for motor vehicle
NISSAN MOTOR10 citations73
US4263657AApr 21, 1981
Electronic trip meter for an automotive vehicle
NISSAN MOTOR12 citations73
US4250403AFeb 10, 1981
Electronic trip meter with a correction circuit for an automotive vehicle
NISSAN MOTOR8 citations73
US4250402AFeb 10, 1981
Electronic trip meter for a motor vehicle
NISSAN MOTOR8 citations73
US4244514AJan 13, 1981
Electronic trip meter with an alarm for an automotive vehicle
NISSAN MOTOR16 citations73
US4223297ASep 16, 1980
Speed alarm system for a motor vehicle
NISSAN MOTOR15 citations73
US4216530AAug 5, 1980
Navigation instrument for roadway vehicles
NISSAN MOTOR17 citations73
US4416230ANov 22, 1983
Engine control apparatus
NISSAN MOTOR16 citations71
US4151683AMay 1, 1979
Door for vehicle, especially passenger motor vehicle
NISSAN MOTOR15 citations71
US4003588AJan 18, 1977
Inflatable protector bag or vehicle safety device
NISSAN MOTOR13 citations69
US3953095AApr 27, 1976
Electric connection device having rotatable contacts
NISSAN MOTOR5 citations57
SHISEIDO CO LTD
6 patentsUS5679657AOct 21, 1997
Low molecular weight acetylhyaluronate, skin-softening composition, method of manufacturing the same, and method of purifying the same
SHISEIDO CO LTD34 citations92
US7943596B2May 17, 2011
Medicinal composition for ophthal use containing acetylated hyaluronic acid
SHISEIDO CO LTD7 citations84
US10898426B2Jan 26, 2021
Alpha-gel formation composition, external skin care composition using alpha-gel formation composition, and alpha-gel composition using alpha-gel formation composition
SHISEIDO CO LTD2 citations66
US7875692B2Jan 25, 2011
Polysiloxane having phosphorylcholine group and process for producing the same
SHISEIDO CO LTD4 citations63
US11147750B2Oct 19, 2021
Two-component cosmetic
SHISEIDO CO LTD0 citations62
US11033479B2Jun 15, 2021
Alpha-gel forming composition and alpha-gel composition
SHISEIDO CO LTD0 citations46
SHARP KK
3 patentsUS4257179AMar 24, 1981
Item list setting mechanism in an item selection signal input system
SHARP KK12 citations74
US4520583AJun 4, 1985
Sheet file mounting/demounting mechanism in an item selection signal input system
SHARP KK6 citations63
US7978047B2Jul 12, 2011
Variable resistor element and its manufacturing method
SHARP KK4 citations62