Inventor
MINAGAWA SHOICHI
JP33 patents
Patents
33 patentsUS5048052ASep 10, 1991
Spread spectrum communication device
CLARION CO LTD67 citations96
US4745378AMay 17, 1988
Surface acoustic wave device
CLARION CO LTD57 citations96
US6600430B2Jul 29, 2003
Vehicle wireless data communication system
CLARION CO LTD61 citations94
US4625184ANov 25, 1986
Surface acoustic wave device with impedance matching network formed thereon
CLARION CO LTD41 citations92
US4567393AJan 28, 1986
Surface acoustic wave device having AlN and ZnO layers on a Si substrate
CLARION CO LTD35 citations92
US4599532AJul 8, 1986
Surface acoustic wave device with anti-reflection electrode structure
CLARION CO LTD19 citations82
US4449107AMay 15, 1984
Surface elastic wave element
CLARION CO LTD23 citations81
US5105436AApr 14, 1992
Spread spectrum receiver
CLARION CO LTD9 citations74
US4529995AJul 16, 1985
Variable capacitance device
CLARION CO LTD10 citations74
US4521711AJun 4, 1985
Unidirectional transducer for a surface-acoustic-wave device and a method of making same
CLARION CO LTD10 citations74
US4412906ANov 1, 1983
Sputtering apparatus
CLARION CO LTD19 citations74
US4398114AAug 9, 1983
Surface-acoustic-wave parametric device
CLARION CO LTD11 citations74
US4365216ADec 21, 1982
Surface-acoustic-wave device
CLARION CO LTD14 citations74
US4348650ASep 7, 1982
Surface-acoustic-wave parametric device
CLARION CO LTD7 citations74
US4288765ASep 8, 1981
Frequency selector apparatus
CLARION CO LTD11 citations74
US4233530ANov 11, 1980
Elastic surface wave device
CLARION CO LTD13 citations74
US4841470AJun 20, 1989
Surface acoustic wave device for differential phase shift keying convolving
CLARION CO LTD8 citations73
US4757226AJul 12, 1988
Surface acoustic wave convolver
CLARION CO LTD13 citations73
US4602183AJul 22, 1986
Surface acoustic wave device with a 3-phase unidirectional transducer
CLARION CO LTD9 citations73
US4531107AJul 23, 1985
Acoustic surface wave device
CLARION CO LTD9 citations73
US4491811AJan 1, 1985
Surface acoustic wave device
CLARION CO LTD17 citations73
US4480209AOct 30, 1984
Surface acoustic wave device having a specified crystalline orientation
CLARION CO LTD16 citations73
US4456847AJun 26, 1984
Surface acoustic wave device
CLARION CO LTD15 citations73
US4357553ANov 2, 1982
Surface-acoustic-wave device
CLARION CO LTD9 citations72
US4562371ADec 31, 1985
Rayleigh surface-acoustic-wave device using ZnO(0001)/SiO2 /Si(111) [11]
CLARION CO LTD15 citations68
US5033063AJul 16, 1991
Surface-acoustic-wave device
CLARION CO LTD5 citations63
US4543533ASep 24, 1985
Parametric amplifier
CLARION CO LTD3 citations63
US4473767ASep 25, 1984
Surface acoustic wave convolver with depletion layer control
CLARION CO LTD5 citations63
US4471255ASep 11, 1984
Surface acoustic wave parametric device
CLARION CO LTD3 citations63
US4403202ASep 6, 1983
Surface acoustic wave device and method for producing the same
CLARION CO LTD5 citations63
US4334167AJun 8, 1982
Elastic surface wave device
CLARION CO LTD6 citations63
US4254388AMar 3, 1981
Frequency selector apparatus
CLARION CO LTD5 citations63
US4567392AJan 28, 1986
Sezawa surface-acoustic-wave device using ZnO(0001)/SiO2 / Si(100)(011)
CLARION CO LTD4 citations62