Seiichi Ono
17Patents
9h-index
24Co-inventors
72Inventor score
Filing activity: Apr 1, 1985 → Apr 23, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4790567A | Connector for plasmapheresis bag | Emerging Cross-Sectional Technologies | 92 | Expired |
| US6736798B2 | Needle guard and capped needle guard and guarded winged needle assembly | Human Necessities | 70 | Expired |
| US7887513B2 | Chemical liquid injection system | Human Necessities | 59 | Active |
| US5098371A | Switch bag type blood gathering set | Human Necessities | 40 | Expired |
| US6555459B1 | Method of manufacturing a semiconductor device | Electricity | 39 | Expired |
| US7686789B2 | Chemical liquid injection system | Human Necessities | 32 | Active |
| US5000407A | Switch bag type blood-gathering set, operating panel apparatus of said blood-gathering set and blood-gathering method by using said blood-gathering set | Human Necessities | 17 | Expired |
| US7291135B2 | Winged angled needle assembly | Human Necessities | 16 | Expired |
| US7546776B2 | Leak detector for detecting leak of liquid injected into blood vessel using pulse signal | Human Necessities | 10 | Expired |
| US4672479A | Tape loading/unloading arrangement for magnetic recording and/or reproducing apparatus | Physics | 9 | Expired |
| US7809430B2 | Leak detecting apparatus | Human Necessities | 2 | Active |
| US8320999B2 | Leak detector for detecting leak of liquid injected into blood vessel using pulse signal | Human Necessities | 2 | Active |
| US7970457B2 | Leak detecting apparatus | Human Necessities | 2 | Active |
| US7354964B2 | Method and apparatus for producing dope | Chemistry; Metallurgy | 0 | Expired |
| US8874194B2 | Leak detecting apparatus | Human Necessities | 0 | Active |
| US9905721B2 | Leak detecting sensor and chemical liquid injection system | Human Necessities | 0 | Active |
| US8118786B2 | Guarded medical winged needle assembly | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.