Inventor
HAYASHI YUMI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHI YUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
19 patentsUS11448628B2Sep 20, 2022
Sensor and sensor module
TOSHIBA KK2 citations73
US11009478B2May 18, 2021
Gas sensor including sensing section for sensing predetermined physical quantity and voltage switching section for switching between voltages for heating gas sensitive film
TOSHIBA KK2 citations73
US11493471B2Nov 8, 2022
Sensor
TOSHIBA KK2 citations72
US9274017B2Mar 1, 2016
MEMS device
TOSHIBA KK4 citations72
US12461052B2Nov 4, 2025
Sensor
TOSHIBA KK1 citations63
US7936070B2May 3, 2011
Semiconductor device and method for fabricating semiconductor device
TOSHIBA KK2 citations63
US11906495B2Feb 20, 2024
Sensor and method for calibrating sensor
TOSHIBA KK1 citations62
US11808726B2Nov 7, 2023
Sensor and method for manufacturing the same
TOSHIBA KK0 citations62
US11796502B2Oct 24, 2023
Gas sensor
TOSHIBA KK0 citations62
US11598746B2Mar 7, 2023
Gas sensor
TOSHIBA KK1 citations62
US7847405B2Dec 7, 2010
Semiconductor device and manufacturing method of semiconductor device
TOSHIBA KK3 citations62
US7786523B2Aug 31, 2010
Capacitor of dynamic random access memory and method of manufacturing the capacitor
TOSHIBA KK2 citations62
US7755202B2Jul 13, 2010
Semiconductor device and method of fabricating the same
TOSHIBA KK4 citations62
US7638829B2Dec 29, 2009
Capacitor of dynamic random access memory and method of manufacturing the capacitor
TOSHIBA KK3 citations62
US8344509B2Jan 1, 2013
Method for fabricating semiconductor device and semiconductor device
TOSHIBA KK1 citations52
US9568386B2Feb 14, 2017
MEMS device with protective structure
TOSHIBA KK0 citations51
US7888262B2Feb 15, 2011
Semiconductor device and manufacturing method of semiconductor device
TOSHIBA KK1 citations51
US12510500B2Dec 30, 2025
Sensor and sensor system
TOSHIBA KK0 citations50
US12326411B2Jun 10, 2025
Sensor and sensor system including multiple detection portions
TOSHIBA KK0 citations50
HAYASHI YUMI
3 patentsUS8536706B2Sep 17, 2013
Method for fabricating semiconductor device and semiconductor device
HAYASHI YUMI1 citations49
US8802576B2Aug 12, 2014
Semiconductor device and method of manufacturing the same
HAYASHI YUMI0 citations38
US8704374B2Apr 22, 2014
Semiconductor device and method for manufacturing the same
HAYASHI YUMI0 citations38