Inventor
MATSUKAWA NORIHITO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “MATSUKAWA NORIHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
10 patentsUS12193335B2Jan 7, 2025
Temperature stabilized oscillator
SEIKO EPSON CORP0 citations61
US11949379B2Apr 2, 2024
Oscillator
SEIKO EPSON CORP0 citations61
US11522496B2Dec 6, 2022
Oscillator
SEIKO EPSON CORP0 citations61
US11671055B2Jun 6, 2023
Oscillator
SEIKO EPSON CORP0 citations59
US11239844B2Feb 1, 2022
Oscillator
SEIKO EPSON CORP0 citations59
US10992258B2Apr 27, 2021
Oscillator, electronic apparatus, and vehicle
SEIKO EPSON CORP0 citations59
US12213384B2Jan 28, 2025
Oscillator
SEIKO EPSON CORP0 citations50
US12375058B2Jul 29, 2025
Vibrator device, vibrator, and electronic device
SEIKO EPSON CORP0 citations49
US10731985B2Aug 4, 2020
Sensor element control device, physical quantity sensor, electronic device, and fault diagnosis method of vehicle and physical quantity sensor
SEIKO EPSON CORP0 citations49
US9221673B2Dec 29, 2015
Electronic device, integrated circuit, electronic apparatus, and moving object
SEIKO EPSON CORP0 citations49