UBE MATERIAL INDUSTRIES, LTD.
36Patents
35Active
36Granted
53Portfolio score
Filing activity: Apr 9, 2002 → Dec 1, 2021 · 11 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8454933B2 | Polycrystalline magnesium oxide (MgO) sintered body and MgO sputtering target | Emerging Cross-Sectional Technologies | 4 | Active |
| US8247485B2 | Fibrous basic magnesium sulfate-containing pellets and production of molded propylene polymer products | Chemistry; Metallurgy | 2 | Active |
| US9828538B2 | Thermally conductive filler and thermally conductive resin composition containing same | Chemistry; Metallurgy | 1 | Active |
| US8232339B2 | Production of molded fibrous basic magnesium sulfate filler-containing olefin polymer composition products | Chemistry; Metallurgy | 1 | Active |
| US10479877B2 | Filler composition and polyolefin resin composition | Chemistry; Metallurgy | 1 | Active |
| US8388915B2 | Basic magnesium sulfate granule having high crush strength and process for production thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US9011718B2 | Blue light-emitting phosphor and light-emitting device using the blue light-emitting phosphor | Electricity | 1 | Active |
| US8388749B2 | Strontium carbonate micropowder and process for production | Emerging Cross-Sectional Technologies | 1 | Active |
| US8114366B2 | Process for continuous production of fibrous basic magnesium sulfate particle | Chemistry; Metallurgy | 1 | Active |
| US10501635B2 | Magnesium oxide powder, resin composition including same, and method for producing magnesium oxide powder | Chemistry; Metallurgy | 1 | Active |
| US8304074B2 | Highly dispersible fine powder of alkaline earth metal carbonate | Emerging Cross-Sectional Technologies | 1 | Active |
| US8178069B2 | Basic magnesium sulfate granule, and process for production thereof | Chemistry; Metallurgy | 1 | Active |
| US10030150B2 | Fine magnesium oxide particle dispersion liquid and method for producing same | Chemistry; Metallurgy | 0 | Active |
| US11891509B2 | Polycarbonate resin composition, method for producing the same, masterbatch pellet, and molded body | Chemistry; Metallurgy | 0 | Active |
| US6932986B2 | Essential oil mixture for miticide, miticide composition, and spray for miticide | Human Necessities | 0 | Expired |
| US9605200B2 | Deep-red light-emitting magnesium fluoro-germanate fluoroescent body and method for producing same | Electricity | 0 | Active |
| US8388928B2 | Method for producing magnesium-containing zinc oxide, magnesium-containing zinc oxide, and apparatus for producing same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9701808B2 | Mixture comprising polyolefin particles and fibrous basic magnesium sulfate aggregated particles | Chemistry; Metallurgy | 0 | Active |
| US11111391B2 | Coated magnesium oxide particles and method of producing the same, and thermal conductive resin composition | Chemistry; Metallurgy | 0 | Active |
| US11065684B2 | Magnesium oxide powder, production method therefor, thermally-conductive resin composition, thermally-conductive grease, and thermally-conductive coating material | Chemistry; Metallurgy | 0 | Active |
| US8704439B2 | Blue-light-emitting phosphor and light-emitting device equipped with the blue-light-emitting phosphor | Emerging Cross-Sectional Technologies | 0 | Active |
| US9117981B2 | Silicate phosphor exhibiting high light emission characteristics and moisture resistance, and light emitting device | Electricity | 0 | Active |
| US8956554B2 | Green light-emitting silicate phosphor | Electricity | 0 | Active |
| US9187338B2 | Process for manufacturing needle-shaped strontium carbonate particles | Chemistry; Metallurgy | 0 | Active |
| US8883309B2 | Silicate-based blue light-emitting phosphor and method for producing same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.