Inventor · Nisshin, JP

Shinichiro Miyahara

25Patents
4h-index
45Co-inventors
63Inventor score

Filing activity: Dec 11, 1990 → Nov 30, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7060963B2 Organism information measuring device and organism information measuring method Human Necessities 40 Expired
US9136372B2 Silicon carbide semiconductor device Electricity 32 Active
US5187720A Synchronous serial communication circuit Electricity 14 Expired
US8575689B2 Silicon carbide semiconductor device and manufacturing method of the same Electricity 6 Active
US8334541B2 SiC semiconductor device Electricity 4 Active
US8470672B2 Method of manufacturing silicon carbide semiconductor device Electricity 3 Active
US9793376B2 Silicon carbide semiconductor device and method of manufacturing the same Electricity 3 Active
US8975139B2 Manufacturing method of silicon carbide semiconductor device Electricity 1 Active
US8525223B2 Silicon carbide semiconductor device Electricity 1 Active
US7692591B2 Portable electronic apparatus Electricity 1 Active
US7928830B2 Biometric information detecting apparatus Human Necessities 1 Active
US10784335B2 Silicon carbide semiconductor device and manufacturing method therefor Electricity 0 Active
US8096953B2 Organism information detecting apparatus Human Necessities 0 Active
US5187441A Portable information apparatus for sensing battery voltage drop Physics 0 Expired
US10181517B2 Silicon carbide single crystal, silicon carbide single crystal wafer, silicon carbide single crystal epitaxial wafer, and electronic device Chemistry; Metallurgy 0 Active
US9698017B2 Manufacturing method of semiconductor device Electricity 0 Active
US9633901B2 Method for manufacturing semiconductor device Electricity 0 Active
US9847414B2 Semiconductor device and method for manufacturing semiconductor device having a step provided in a lateral surface of a trench formed in a surface of a semiconductor substrate Electricity 0 Active
US9941366B2 Semiconductor device and manufacturing method of semiconductor device Electricity 0 Active
US10068972B2 Semiconductor device with opposite conductivity-type impurity regions between source and trench gate for reducing leakage Electricity 0 Active
US9972674B2 Schottky barrier diode and manufacturing method thereof Electricity 0 Active
US10153350B2 Semiconductor device Electricity 0 Active
US12432989B2 Semiconductor device and method for manufacturing the same Electricity 0 Active
US9905686B2 Insulated gate bipolar transistor with improved on/off resistance Electricity 0 Active
US9024330B2 Semiconductor device and manufacturing method thereof Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.