ADEKA CORPORATION
428Patents
404Active
428Granted
58Portfolio score
Filing activity: Dec 28, 1984 → Jan 4, 2023 · 132 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4607925A | In-pipe inspection system | Physics | 21 | Expired |
| US8658755B2 | Silicon-containing curable composition and cured product thereof | Chemistry; Metallurgy | 18 | Active |
| US9102783B2 | Strippable coating composition for floors | Fixed Constructions | 14 | Active |
| US7465761B2 | Flame retardant composition with improved fluidity, flame retardant resin composition and molded products | Chemistry; Metallurgy | 12 | Expired |
| US7611817B2 | Aromatic sulfonium salt compound, photo-acid generator comprising the same and photopolymerizable composition containing the same, resin composition for optical three-dimensional shaping, and method of optically forming three-dimensional shape | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7771616B2 | Polymerizable liquid crystal compound having fused ring and homo- and copolymer of the polymerizable liquid crystal compound | Chemistry; Metallurgy | 10 | Active |
| US7449577B2 | High purity piperazine pyrophosphate and process of producing same | Chemistry; Metallurgy | 9 | Expired |
| US7754912B2 | Polymerizable compounds | Chemistry; Metallurgy | 8 | Active |
| US9881796B2 | Method for manufacturing molybdenum oxide-containing thin film | Emerging Cross-Sectional Technologies | 7 | Active |
| US9695207B2 | Method for producing thin film containing molybdenum | Chemistry; Metallurgy | 7 | Active |
| US8597421B2 | Cellulose resin composition and cellulose resin film | Chemistry; Metallurgy | 6 | Active |
| US7553892B2 | Optical film | Chemistry; Metallurgy | 6 | Expired |
| US7501153B2 | Alkoxide compound, thin film-forming material and method for forming thin film | Electricity | 6 | Expired |
| US7714046B2 | Process for producing crystal nucleator composition and crystalline polymer composition | Chemistry; Metallurgy | 6 | Active |
| US8759540B2 | Color tone correcting agent, squarylium compound and optical filter | Physics | 6 | Active |
| US8668771B2 | Cellulose resin composition and cellulose resin film | Chemistry; Metallurgy | 6 | Active |
| US7867520B2 | Flavor improving agent | Human Necessities | 5 | Active |
| US8680268B2 | Sulfonic acid derivative compound and novel naphthalic acid derivative compound | Physics | 5 | Active |
| US7671096B2 | Light stabilizer emulsion composition | Textiles; Paper | 5 | Active |
| US7425401B2 | Cyanine compounds, optical recording materials and optical recording media | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8686074B2 | Nucleating agent masterbatch for polyolefin resin | Chemistry; Metallurgy | 5 | Active |
| US8324296B2 | Non-halogen flame-retardant synthetic resin composition | Chemistry; Metallurgy | 5 | Active |
| US8003736B2 | Silicon-containing compound, curable composition and cured product | Chemistry; Metallurgy | 5 | Active |
| US8148045B2 | Oxime ester compound and photopolymerization initiator containing the same | Emerging Cross-Sectional Technologies | 5 | Active |
| US9028599B2 | Copper film-forming composition, and method for producing copper film by using the composition | Chemistry; Metallurgy | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.