Hiroshi Hosoda
6Patents
5h-index
12Co-inventors
52Inventor score
Filing activity: Nov 29, 1988 → Mar 25, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5501936A | Positive-working quinonediazide photoresist composition containing a cyclohexyl-substituted triphenylmethane compound | Physics | 15 | Expired |
| US5728504A | Positive photoresist compositions and multilayer resist materials using the same | Physics | 12 | Expired |
| US5223688A | Fluid level adjusting apparatus in an electric discharge machining tank | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5738968A | Positive photoresist composition | Physics | 5 | Expired |
| US5401605A | Positive working photosensitive resin composition containing 1,2-naphthoquinone diazide esterification product of triphenylmethane compound | Physics | 5 | Expired |
| US4880957A | Wire-cut electrical discharge machine with electric shock preventer | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.