Toru Uekawa
11Patents
2h-index
15Co-inventors
47Inventor score
Filing activity: Sep 20, 1991 → Apr 5, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5169431A | Uracil derivatives, and their production and use | Chemistry; Metallurgy | 11 | Expired |
| US6376710B2 | Amidine compounds and their use as pesticides | Chemistry; Metallurgy | 4 | Expired |
| US5354729A | N-acyldihydroquinoline derivatives, a method for producing the same and their use as herbicides | Chemistry; Metallurgy | 2 | Expired |
| US5238906A | Pyridone derivatives and use | Chemistry; Metallurgy | 1 | Expired |
| US5308829A | Benbzofuran derivatives and their use as herbicides | Human Necessities | 1 | Expired |
| US8048916B2 | Ester compound and use thereof | Human Necessities | 1 | Active |
| US8263797B2 | Method for producing cyclopropane carboxylic acid compound and intermediate therefor | Chemistry; Metallurgy | 0 | Active |
| US5424275A | Biphenyl derivatives and their use as herbicides | Chemistry; Metallurgy | 0 | Expired |
| US8461370B2 | Process for producing 3-(2-cyano-1-propenyl)-2,2- dimethylcyclopropanecarboxylic acid or salt thereof | Chemistry; Metallurgy | 0 | Active |
| US6103750A | Fluorinated dihydrobenzofuranyl and dihydroisobenzofuranyl compounds useful as insecticidal and acaricidal agents | Human Necessities | 0 | Expired |
| US8039499B2 | Ester compound and its use | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.