首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
ACOUSTIC DEVICE
摘要
申请公布号
JPS6129196(A)
申请公布日期
1986.02.10
申请号
JP19840149987
申请日期
1984.07.19
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
SUGIMOTO MASASHI;TAKEMOTO TOSHIKURA;SAEKI SHUJI
分类号
H04N5/64;H04R1/00;H04R1/02;H05K5/02
主分类号
H04N5/64
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VEHICLE DRIVE SUPPORT CONTROL DEVICE
X-RAY DIFFRACTION AND FLUORESCENCE
TURBINE AND TURBINE BLADE WINGLET
SWITCH STRUCTURE AND METHOD
GAME SYSTEM
ELECTRIC POWER STEERING DEVICE
HERMETICALLY SEALED CAPACITOR ASSEMBLY
INSTRUCTION POSITION CALCULATION DEVICE FOR TOUCH PANEL, TOUCH PANEL DEVICE, ELECTRONIC EQUIPMENT INCLUDING THE SANE, INSTRUCTION POSITION CALCULATION METHOD FOR TOUCH PANEL AND PROGRAM
CAPACITANCE TYPE TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME
OPTICAL POSITION DETECTION APPARATUS AND DISPLAY DEVICE WITH POSITION DETECTION FUNCTION
METHOD FOR CONTROLLING ACCELERATOR SENSOR SIGNAL CONVERSION DEVICE OF ELECTRONIC CONTROL THROTTLE DEVICE
FIXING DEVICE FOR DATA MEMORY
ROBOT SYSTEM
ACHROMATIC BEAM DEFLECTOR, ACHROMATIC BEAM SEPARATOR, CHARGED PARTICLE DEVICE, METHOD OF OPERATING ACHROMATIC BEAM DEFLECTOR, AND METHOD OF OPERATING ACHROMATIC BEAM SEPARATOR
MAN POWER DRIVING DEVICE USING TWO LEVERS, AND MAN POWER DRIVING VEHICLE PROVIDED WITH THE SAME
METHOD FOR JOINING MEMBER TO BE JOINED AND JOINING APPARATUS USED THEREFOR
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND LASER MACHINING DEVICE
PIPERAZINE DERIVATIVE, AND METHOD FOR USING THE SAME
LIQUID CRYSTAL DISPLAY DEVICE
TRANSPARENT SUBSTRATE
