Shinji Inagaki
34Patents
12h-index
62Co-inventors
84Inventor score
Filing activity: Sep 19, 1986 → Mar 19, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4739007A | Composite material and process for manufacturing same | Chemistry; Metallurgy | 184 | Expired |
| US6248686A | Organic/inorganic complex porous materials | Chemistry; Metallurgy | 56 | Expired |
| US6194650A | Coated object and process for producing the same | Electricity | 35 | Expired |
| US6660686B2 | Photocatalyst and process for producing the same | Performing Operations; Transporting | 31 | Expired |
| US5393329A | Fuel-sorbing device using layered porous silica | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5750085A | Process for manufacturing a silica porous material | Chemistry; Metallurgy | 19 | Expired |
| US5599759A | Process for producing porous silicon oxide material | Performing Operations; Transporting | 18 | Expired |
| USRE37385E | Composite material and process for manufacturing same | General | 17 | Expired |
| US5382558A | Heat resistant layered porous silica and process for producing the same | Performing Operations; Transporting | 16 | Expired |
| US7488559B2 | Solid electrolyte | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5508081A | Porous material composed of layered silica and metal oxide and a process for manufacturing the same | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7550182B2 | Polarizing plate and display device | Chemistry; Metallurgy | 13 | Active |
| US7709067B2 | Cellulose ester film, polarizing plate and liquid crystal display | Chemistry; Metallurgy | 12 | Active |
| US6346140B2 | Porous solid for gas adsorption separation and gas adsorption separation process employing it | Performing Operations; Transporting | 10 | Expired |
| US5958577A | Transparent bulk silica porous material with uniform pore size and distribution | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5462905A | Exhaust gas purifying catalyst | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7466377B2 | Retardation film, manufacturing method thereof, polarizing plate and liquid crystal display apparatus | Physics | 9 | Active |
| US5980849A | Mesopore material, laminar silicic acid, and method of manufacturing mesopore material and laminar silicic acid | Chemistry; Metallurgy | 8 | Expired |
| US6107243A | Cluster-included material | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5768910A | Adsorption heat pump | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5707598A | Porous material composed of layered silica and metal oxide and a process for manufacturing the same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8247680B2 | Light energy conversion material | Emerging Cross-Sectional Technologies | 3 | Active |
| US9314960B2 | Method for producing long stretched film, and device for producing long stretched film | Performing Operations; Transporting | 3 | Active |
| US7939002B2 | Retardation film, method for producing the same, polarizing plate and liquid crystal display | Chemistry; Metallurgy | 2 | Active |
| US8779277B2 | Light energy conversion material | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.