Nisshinbo Industries, Inc.
434Patents
18Active
434Granted
42Portfolio score
Filing activity: Jan 31, 1986 → Mar 16, 2009 · 17 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6169174A | Cotton plant gene | Chemistry; Metallurgy | 88 | Expired |
| US4961493A | Aromatic package | Human Necessities | 87 | Expired |
| US6574092B2 | Carbonaceous material, polarizable electrode for electrical double-layer capacitor, and electrical double-layer capacitor | Emerging Cross-Sectional Technologies | 85 | Expired |
| US6612415B2 | Friction member and method of manufacture | Mechanical Engineering; Lighting; Heating | 74 | Expired |
| US6539325B1 | Color matching apparatus for automotive repair paints | Physics | 52 | Expired |
| US5706165A | Electric double-layer capacitor | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6481482B1 | Laminating apparatus for manufacturing photovoltaic module | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5786555A | Polarizable electrode for electric double-layer capacitor, and electric double-layer capacitor using said polarizable electrode | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5375919A | Anti-skid control method | Performing Operations; Transporting | 39 | Expired |
| US5073984A | Simple protective clothing for shielding from electromagnetic wave | Physics | 37 | Expired |
| US8146643B2 | Lay-up apparatus | Emerging Cross-Sectional Technologies | 36 | Active |
| US6651444B2 | Method of deforming vacuum heat insulation material, method of fixing vacuum heat insulation material, refrigeration, cold storage vessel, and heat insulation box body | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5147897A | Method for producing non-yellowing polyurethane urea foam | Chemistry; Metallurgy | 35 | Expired |
| US6818097B2 | Highly heat-resistant plasma etching electrode and dry etching device including the same | Chemistry; Metallurgy | 35 | Expired |
| US6348279B1 | Separator for polymeric electrolyte fuel cell having a roughened surface | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5333836A | Solenoid valve | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5194317A | Ink jet recording sheet | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5336696A | Halogen-free blowing agents that include cycloaliphatic hydrocarbons and are suitable for isocyanate-based polymeric foams | Chemistry; Metallurgy | 29 | Expired |
| US6124398A | Carbodiimide crosslinking agent, process for preparing the same, and coating material comprising the same | Chemistry; Metallurgy | 28 | Expired |
| US6617830B2 | Capacitor system for a vehicle | Electricity | 28 | Expired |
| US6252031A | Production process for producing polyurethane elastic material and elastic yarn | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6444344B1 | Material for fuel cell separator and fuel cell separator made from said material | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6242124A | Separator for polymer electrolyte fuel cells and processes for production thereof | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6887617B2 | Multi-layer electrode structure, and method of manufacturing same | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5069313A | Device for preventing dislodgment of disc brake pads | Mechanical Engineering; Lighting; Heating | 26 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.