Inventor
HATTA TOSHIYUKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “HATTA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
7 patentsUS4887340ADec 19, 1989
Elastic fixing roller
SUMITOMO ELECTRIC INDUSTRIES45 citations95
US5014406AMay 14, 1991
Elastic fixing roller and method of producing the same
SUMITOMO ELECTRIC INDUSTRIES23 citations92
US6059953AMay 9, 2000
Induction heating plated metal mold and its manufacture
SUMITOMO ELECTRIC INDUSTRIES11 citations73
US5770837AJun 23, 1998
Metal plate for electromagnetic heating
SUMITOMO ELECTRIC INDUSTRIES14 citations73
US5099560AMar 31, 1992
Elastic fixing roller
SUMITOMO ELECTRIC INDUSTRIES8 citations73
US4844953AJul 4, 1989
Elastic roller for fixing and method of producing the same
SUMITOMO ELECTRIC INDUSTRIES13 citations73
US5485950AJan 23, 1996
Composite material, process for producing composite material, and process for producing composite material molding
SUMITOMO ELECTRIC INDUSTRIES10 citations72
MITSUBISHI ELECTRIC CORP
5 patentsUS10768591B2Sep 8, 2020
Behavior identification device, air conditioner, and robot control device
MITSUBISHI ELECTRIC CORP2 citations68
US11052537B2Jul 6, 2021
Robot operation evaluation device, robot operation evaluating method, and robot system
MITSUBISHI ELECTRIC CORP0 citations59
US12498692B2Dec 16, 2025
Work support device and work support method
MITSUBISHI ELECTRIC CORP0 citations50
US12240469B2Mar 4, 2025
Occupant state detection device and occupant state detection method
MITSUBISHI ELECTRIC CORP0 citations50
US11599083B2Mar 7, 2023
Work analysis apparatus for analyzing work including series of actions performed by working subject
MITSUBISHI ELECTRIC CORP0 citations50