Patents/Inventors

Nobuyuki Sugii

TokyoJP8 patents

8 Patents

US124115472025
Pressure Sensor Device, Method for Manufacturing the Same, and Work Management System Using the Same
HITACHI, Ltd.
0 cites
US122662522025
Work Content Detection Determination Device, Work Content Detection Determination System, and Wearable Sensor Embedded Glove
Hitachi, Ltd.
0 cites
US121544462024
Operational Information Management System and Wearable Sensor
Hitachi, Ltd.
0 cites
US119007772024
Work Content Detection Determination Device, Work Content Detection Determination System, and Wearable Sensor Embedded Glove
Hitachi, Ltd.
0 cites
US118756942024
Operational Information Management System and Wearable Sensor
Hitachi, Ltd.
0 cites
US118354122023
Delicate Work Tool Digitalization System
Hitachi, Ltd.
0 cites
US116766552023
Semiconductor Integrated Circuit Device and Wearable Device
RENESAS ELECTRONICS CORPORATION
0 cites
US116538822023
Sensor Data Correction System
HITACHI, Ltd.
0 cites