Yoshitaka Ono
35Patents
9h-index
66Co-inventors
78Inventor score
Filing activity: Oct 30, 1985 → May 7, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6217987A | Solder resist composition and printed circuit boards | Emerging Cross-Sectional Technologies | 96 | Expired |
| US6248428A | Adhesive for electroless plating, raw material composition for preparing adhesive for electroless plating and printed wiring board | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6048931A | Polycarbonate resin composition | Chemistry; Metallurgy | 40 | Expired |
| US6174943A | Flame-retardant thermoplastic resin composition | Chemistry; Metallurgy | 29 | Expired |
| US6261671A | Adhesive for electroless plating, feedstock composition for preparing adhesive for electroless plating, and printed wiring board | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4675236A | Mono-core type microcapsules and process for producing them | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5485429A | Semiconductor memory device with refresh timer circuit | Physics | 26 | Expired |
| US6329451A | Flame retardant plastic resin composition | Chemistry; Metallurgy | 14 | Expired |
| US7916492B1 | Multilayered printed circuit board | Electricity | 14 | Expired |
| US6660837B1 | Modified protein derived from protein kinase N | Chemistry; Metallurgy | 8 | Expired |
| US6716952B1 | Flame retardant and flame-retardant resin composition containing the same | Chemistry; Metallurgy | 8 | Expired |
| US8111530B2 | 3-level power converter | Electricity | 7 | Active |
| US7910836B2 | Multilayered printed circuit board, solder resist composition, and semiconductor device | Electricity | 5 | Active |
| US6010823A | Resist compositions for plating | Electricity | 4 | Expired |
| US6982294B2 | Flame retardant and flame-retardant resin composition | Chemistry; Metallurgy | 3 | Expired |
| US6359035B1 | Adhesive for electroless plating and method of producing the same | Electricity | 3 | Expired |
| US9755243B2 | Electrode catalyst layer for fuel cells, electrode for fuel cells, membrane electrode assembly for fuel cells, and fuel cell | Emerging Cross-Sectional Technologies | 2 | Active |
| US7259196B2 | Polyamide resin composition and process for producing the same | Chemistry; Metallurgy | 2 | Expired |
| US10064316B2 | Vehicular power conversion device | Electricity | 2 | Active |
| US8235735B2 | Terminal joining structure and terminal joining method | Emerging Cross-Sectional Technologies | 2 | Active |
| US9947934B2 | Catalyst and electrode catalyst layer, membrane electrode assembly, and fuel cell using the catalyst | Emerging Cross-Sectional Technologies | 1 | Active |
| US9029045B2 | Gas diffusion electrode and production method for same; membrane electrode assembly and production method for same | Emerging Cross-Sectional Technologies | 1 | Active |
| US10774790B2 | Purge system malfunction diagnosis device | Emerging Cross-Sectional Technologies | 0 | Active |
| US11760394B2 | Air-conditioning control system for railroad vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US10547075B2 | Electrode catalyst layer for fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.