Yasuo Hashimoto
23Patents
12h-index
34Co-inventors
81Inventor score
Filing activity: May 12, 1975 → Dec 14, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6152951A | Method of treating cancer | Human Necessities | 105 | Expired |
| US6283957A | Cancer therapeutic instrument | Human Necessities | 85 | Expired |
| US4003840A | Microwave absorber | Performing Operations; Transporting | 73 | Expired |
| US4118704A | Electromagnetic wave-absorbing wall | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4539433A | Electromagnetic shield | Physics | 31 | Expired |
| US4335291A | Popped corn making apparatus used in a microwave oven | Human Necessities | 31 | Expired |
| US4690778A | Electromagnetic shielding material | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4046983A | Microwave heating oven having seal means for preventing the leakage of microwave energy | Electricity | 23 | Expired |
| US4515850A | Composite ferrite textile | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5537116A | Electromagnetic wave absorber | Electricity | 17 | Expired |
| US4474676A | Electromagnetic interference shielding material | Electricity | 17 | Expired |
| US5553474A | Apparatus for shaping superplastic metal workpiece | Performing Operations; Transporting | 13 | Expired |
| USD593586S1 | Heat sealer | General | 12 | Expired |
| US5373296A | Electromagnetic wave absorber and wave absorption structure | Physics | 10 | Expired |
| US7323214B2 | Composite magnetic material electromagnetic wave absorbing sheet method for manufacturing sheet-like product and method for manufacturing electromagnetic wave absorbing sheet | Electricity | 10 | Expired |
| US4525614A | Absorber device for microwave leakage | Electricity | 5 | Expired |
| US4689460A | Absorber device for microwave leakage | Electricity | 4 | Expired |
| US5501765A | Heat-sealing apparatus | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7647747B2 | Heat sealer | Performing Operations; Transporting | 1 | Active |
| US11173671B2 | Electric heating device | Performing Operations; Transporting | 0 | Active |
| US11214883B2 | Plating solution for coloring, and coloring method | Chemistry; Metallurgy | 0 | Active |
| US9650167B2 | Sealing device | Performing Operations; Transporting | 0 | Active |
| US9622346B2 | Adhesive body comprising conductive polymer-metal complex and substrate and method for forming the same, conductive polymer-metal complex dispersion liquid, method for manufacturing the same and method for applying the same, and method for filling hole using conductive material | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.