Yoshitaka Okude
25Patents
8h-index
28Co-inventors
71Inventor score
Filing activity: May 18, 1984 → Jan 16, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4758645A | Preparation of graft copolymer and paint use thereof | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5432233A | Curable resin composition, a coating composition and a process for forming a coating film | Chemistry; Metallurgy | 36 | Expired |
| US5039343A | Water borne metallic coating composition | Chemistry; Metallurgy | 17 | Expired |
| US5270392A | Hydroxyl polyglycidyl ether or acrylic copolymer with anhydride copolymer | Chemistry; Metallurgy | 13 | Expired |
| US5556669A | Coating with carboxyl and carboxylate-containing polymer and hydroxyl and epoxy-containing polymer | Chemistry; Metallurgy | 11 | Expired |
| US5747558A | Heat-curable, water-dispersible resin composition, production thereof, water-based paint composition, method of coating and coated article | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4659781A | Reactive acrylic oligomer, grafted acrylic resinous composition based on said oligomer and coating composition containing the same | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4714634A | Preparation of graft copolymer and paint use thereof | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4861839A | Metal chelate compound and curable coating composition therefrom | Chemistry; Metallurgy | 7 | Expired |
| US5674569A | Method of forming multilayer coatings on a substrate | Chemistry; Metallurgy | 7 | Expired |
| US5367027A | Curable resin composition, a coating composition and a process for forming a coating film | Chemistry; Metallurgy | 6 | Expired |
| US5397603A | Resin composition and coating composition containing the same | Chemistry; Metallurgy | 5 | Expired |
| US5919856A | Water-based coating compositions and coating method using the same | Chemistry; Metallurgy | 5 | Expired |
| US5391630A | Coating composition curable at a low temperature | Chemistry; Metallurgy | 5 | Expired |
| US5508352A | Carboxyl and carboxylate polymer with hydroxyl and epoxy polymer | Chemistry; Metallurgy | 5 | Expired |
| US5972425A | Method of coating using pigment-containing water-based paint composition | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5399384A | Curable resin composition, a coating composition and a process for forming a coating film | Chemistry; Metallurgy | 4 | Expired |
| US4983715A | Curable composition | Chemistry; Metallurgy | 3 | Expired |
| US5023298A | Curable composition | Chemistry; Metallurgy | 3 | Expired |
| US5932658A | Coating of carboxyl-containing acrylic copolymer and epoxy-containing acrylic copolymer | Chemistry; Metallurgy | 2 | Expired |
| US5648417A | Color coating composition | Chemistry; Metallurgy | 2 | Expired |
| US5766767A | Coating composition process for forming cured film and coated article | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5367026A | Resin composition and coating composition containing the same | Chemistry; Metallurgy | 1 | Expired |
| US5462770A | Process for forming a coating on a substrate | Chemistry; Metallurgy | 1 | Expired |
| US5043452A | Titanium or silicon atom containing oxazolidine compound | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.