Toru Honma
8Patents
3h-index
9Co-inventors
50Inventor score
Filing activity: Mar 9, 1987 → Oct 12, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6297794A | Method of switching video sources and computer system employing this method | Physics | 49 | Expired |
| US4785029A | Friction material composition for brake lining | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US7235984B2 | Probe device and probe method | Physics | 5 | Expired |
| USD734257S1 | Transformer | General | 2 | Active |
| US5149239A | Mechanism for establishing clearance between seaming cam lever and housing of can end double-seaming machine | Performing Operations; Transporting | 2 | Expired |
| US8665051B2 | Vertical transformer | Electricity | 0 | Active |
| US5201113A | Auxiliary equipment for removing parts installed on can end double-seaming machine or installing such parts thereon | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5139382A | Apparatus for lifting and lowering seaming head in can end seaming machine | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.