Kentaro Ishihara
36Patents
1h-index
36Co-inventors
53Inventor score
Filing activity: Oct 31, 2006 → Jul 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10689486B2 | Resin produced by polycondensation, and resin composition | Physics | 2 | Active |
| US11529613B2 | Organic matter decomposition catalyst, organic matter decomposition aggregate, and organic matter decomposition apparatus | Chemistry; Metallurgy | 1 | Active |
| US11286342B2 | Polycarbonate resin, method for producing same, and optical lens | Physics | 1 | Active |
| US10767007B2 | Polycarbonate resin, method for producing same, and optical lens | Physics | 1 | Active |
| US8685506B2 | Tablet and exhaust pipe integrated with tablet | Emerging Cross-Sectional Technologies | 1 | Active |
| US7458790B2 | Vacuum pump with improved oil lubrication | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11642661B2 | Supported catalyst for organic substance decomposition and organic substance decomposition device | Chemistry; Metallurgy | 1 | Active |
| US11383226B2 | Catalyst for organic substance decomposition and organic substance decomposing apparatus | Chemistry; Metallurgy | 1 | Active |
| US10955680B2 | Method of producing thermoplastic resin | Chemistry; Metallurgy | 1 | Active |
| US11648537B2 | Supported catalyst for organic substance decomposition and organic substance decomposing apparatus | Chemistry; Metallurgy | 1 | Active |
| US11760712B2 | Triarylmethane compounds | Chemistry; Metallurgy | 0 | Active |
| US12296321B2 | Organic substance decomposition catalyst and organic substance decomposition apparatus | Performing Operations; Transporting | 0 | Active |
| US10654972B2 | Method for producing thermoplastic resin | Physics | 0 | Active |
| US10962793B2 | Method of producing thermoplastic resin | Chemistry; Metallurgy | 0 | Active |
| US10640642B2 | Method for producing resin composition | Chemistry; Metallurgy | 0 | Active |
| US10756879B2 | Master control device and synchronous communication system using same | Electricity | 0 | Active |
| US11002883B2 | Thermoplastic resin composition and molded article thereof | Chemistry; Metallurgy | 0 | Active |
| US9982129B2 | Polycarbonate resin composition, and optical material and optical lens each manufactured using same | Chemistry; Metallurgy | 0 | Active |
| US10934206B2 | Top plate for cooking device | Chemistry; Metallurgy | 0 | Active |
| US11952460B2 | Polycarbonate resin, method for producing the same, and optical lens | Physics | 0 | Active |
| US11440991B2 | Polycarbonate resin composition, production method therefor, and optical lens | Chemistry; Metallurgy | 0 | Active |
| US10634819B2 | Resin composition, and optical lens, sheet and film which contain same | Chemistry; Metallurgy | 0 | Active |
| US11434327B2 | Polycarbonate resin, method for producing the same, and optical lens | Physics | 0 | Active |
| US10556987B2 | Polycarbonate resin | Chemistry; Metallurgy | 0 | Active |
| US11306180B2 | Polycarbonate and molded article | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.