SAITAMA
Japan
17
2013-01-03
The entities that hold a legal rights for patent applications filed by inventor UMEKI MITOSHI:
MITOSHI UMEKI from SAITAMA, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
PIEZOELECTRIC VIBRATING DEVICE AND METHOD FOR MANUFACTURING SAME
#2 | 2011-12-29Piezoelectric vibrating devices and methods for manufacturing same
#3 | 2011-12-01Piezoelectric devices exhibiting enhanced resistance to physical impacts and moisture incursion
#4 | 2011-09-22Piezoelectric vibrating pieces and devices, and methods for manufacturing same
#5 | 2011-03-17Piezoelectric devices and methods for manufacturing same
#6 | 2011-03-17Piezoelectric devices exhibiting reduced CI degradation
#7 | 2010-08-12Piezoelectric devices and methods for manufacturing same
#8 | 2010-06-03Piezoelectric devices and methods for manufacturing same
#9 | 2010-04-08Manufacturing methods of piezoelectric devices
#10 | 2010-02-11Piezoelectric frame surrounding a piezoelectric vibrating piece and package with exhaust channel
#11 | 2007-10-04Quartz resonator, quartz resonator package, and quartz oscillator
#12 | 2006-10-03Crystal unit and holding structure of crystal unit
#13 | 2006-03-16Surface mount crystal oscillator
#14 | 2006-03-14Crystal unit
#15 | 2006-01-19Quartz crystal unit and holding structure for same
#16 | 2006-01-05Quartz crystal unit
#17 | 2005-07-14Crystal unit
5075 ⎘