Inventor
KOJO TAKUYA
JP27 patents
⚠️ This page may combine multiple inventors who share the name “KOJO TAKUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAISHINKU CORP
24 patentsUSD760230SJun 28, 2016
Piezoelectric vibration device
DAISHINKU CORP18 citations92
US9831414B2Nov 28, 2017
Surface mounted piezoelectric vibrator
DAISHINKU CORP20 citations83
USD767571SSep 27, 2016
Piezoelectric vibration device
DAISHINKU CORP12 citations83
US10601393B2Mar 24, 2020
Crystal resonator plate and crystal resonator device
DAISHINKU CORP2 citations72
US10600953B2Mar 24, 2020
Piezoelectric resonator device
DAISHINKU CORP3 citations72
USD806044SDec 26, 2017
Piezoelectric vibration device
DAISHINKU CORP4 citations72
US10771037B2Sep 8, 2020
Piezoelectric resonator device
DAISHINKU CORP2 citations71
US12531511B2Jan 20, 2026
Oven-controlled crystal oscillator
DAISHINKU CORP0 citations62
US12283919B2Apr 22, 2025
Oven-controlled crystal oscillator
DAISHINKU CORP0 citations62
US12249956B2Mar 11, 2025
Oven-controlled crystal oscillator
DAISHINKU CORP0 citations62
US12249955B2Mar 11, 2025
Oven-controlled crystal oscillator
DAISHINKU CORP0 citations62
US12126321B2Oct 22, 2024
Piezoelectric vibrating device
DAISHINKU CORP0 citations62
US12107543B2Oct 1, 2024
Oven-controlled crystal oscillator
DAISHINKU CORP0 citations62
US10630255B2Apr 21, 2020
Piezoelectric resonator device
DAISHINKU CORP1 citations62
US9219217B2Dec 22, 2015
Surface mount type piezoelectric oscillator
DAISHINKU CORP3 citations62
US7642699B2Jan 5, 2010
Electronic-component container and piezoelectric resonator device
DAISHINKU CORP4 citations62
US11929709B2Mar 12, 2024
Oven-controlled crystal oscillator
DAISHINKU CORP0 citations51
US11637544B2Apr 25, 2023
Piezoelectric resonator device and system-in-package module including the same
DAISHINKU CORP0 citations51
US11342899B2May 24, 2022
Crystal resonator device
DAISHINKU CORP0 citations51
US11165390B2Nov 2, 2021
Piezoelectric resonator device
DAISHINKU CORP0 citations51
US11152910B2Oct 19, 2021
Piezoelectric resonator device
DAISHINKU CORP0 citations51
US11515857B2Nov 29, 2022
Piezoelectric resonator device
DAISHINKU CORP0 citations50
US11411550B2Aug 9, 2022
Piezoelectric resonator device
DAISHINKU CORP0 citations50
US10333053B2Jun 25, 2019
Piezoelectric resonator device, and bonding structure of piezoelectric resonator device and circuit board
DAISHINKU CORP0 citations41