Masami Koguchi
8Patents
4h-index
11Co-inventors
43Inventor score
Filing activity: Jan 28, 1997 → Oct 18, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5939360A | Compound and herbicidal composition for weed control | Human Necessities | 20 | Expired |
| US5962685A | Oxazole derivatives, process for producing the same, and herbicide | Chemistry; Metallurgy | 14 | Expired |
| US6268310A | Oxazole derivative, process for producing the same, and herbicide | Chemistry; Metallurgy | 9 | Expired |
| US6147031A | Benzoylpyrazole compounds, intermediate preparing therefor and herbicides | Human Necessities | 9 | Expired |
| US5807806A | Benzoylpyrazole derivatives having specific substituents and herbicide | Human Necessities | 3 | Expired |
| US6100421A | Heterocycle-substituted benzene derivatives and herbicides | Chemistry; Metallurgy | 1 | Expired |
| US6107251A | Oxazole derivative, process for producing the same, and herbicide | Chemistry; Metallurgy | 1 | Expired |
| US6245716A | Benzoylpyrazole compounds and herbicide | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.