Shunta Ushioda
9Patents
5h-index
15Co-inventors
56Inventor score
Filing activity: Oct 5, 1989 → Mar 8, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4907735A | Process for producing a chassis for vehicles | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5954309A | Aluminum alloy bracket for fixing elastic mount, assembly of elastic mount and bracket, and method of producing the bracket by extrusion | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US6007058A | Mounting component for a cylindrical bushing and a mounting body | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5033344A | Pipe cutting apparatus | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6239390A | Personal computer keyboard | Electricity | 5 | Expired |
| US5060500A | Apparatus for automatically forming a pointed end of raw pipe to be drawn | Performing Operations; Transporting | 4 | Expired |
| US6382502B1 | Method of manufacturing a heat sink made of aluminum | Electricity | 2 | Expired |
| US5069095A | Pipe centering apparatus | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5069055A | Automatic plug-inserting apparatus in a pipe-drawing equipment | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.