Inventor
IIZUKA MINORU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “IIZUKA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAISHINKU CORP
9 patentsUSD760230SJun 28, 2016
Piezoelectric vibration device
DAISHINKU CORP18 citations92
US6700312B2Mar 2, 2004
Quartz oscillator device
DAISHINKU CORP30 citations90
USD767571SSep 27, 2016
Piezoelectric vibration device
DAISHINKU CORP12 citations83
USD806044SDec 26, 2017
Piezoelectric vibration device
DAISHINKU CORP4 citations72
US10630255B2Apr 21, 2020
Piezoelectric resonator device
DAISHINKU CORP1 citations62
US8004157B2Aug 23, 2011
Piezoelectric resonator plate and piezoelectric resonator device
DAISHINKU CORP4 citations62
US7166497B2Jan 23, 2007
Electronic component package and method of manufacturing same
DAISHINKU CORP3 citations60
US11929709B2Mar 12, 2024
Oven-controlled crystal oscillator
DAISHINKU CORP0 citations51
US10333053B2Jun 25, 2019
Piezoelectric resonator device, and bonding structure of piezoelectric resonator device and circuit board
DAISHINKU CORP0 citations41
IIZUKA MINORU
2 patentsUS8279610B2Oct 2, 2012
Electronic component package, base of electronic component package, and junction structure of electronic component package and circuit substrate
IIZUKA MINORU6 citations66
US8796558B2Aug 5, 2014
Base of surface-mount electronic component package, and surface-mount electronic component package
IIZUKA MINORU2 citations52