Masayuki Furuya
36Patents
5h-index
51Co-inventors
72Inventor score
Filing activity: Apr 6, 1988 → Jul 14, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6872376B2 | Modified vanadium compound, producing method thereof, redox flow battery electrolyte composite and redox flow battery electrolyte producing method | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6579829B2 | Developer composition and heat sensitive recording material | Performing Operations; Transporting | 23 | Expired |
| USD865644S1 | Hitch mount bicycle carrier platform rack | General | 12 | Active |
| US5787379A | Lockup control system for automatic transmissions | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| USD505368S1 | Gear shift knob for automobile | General | 7 | Expired |
| US5525686A | Polyvalent metal salt of salicyclic acid resin and process for preparing it | Performing Operations; Transporting | 4 | Expired |
| US5609552A | Lockup clutch control responsive to degraded ATF fluid condition | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4873374A | Preparation process of 4,4'-biphenol, precursor of same and preparation process of precursor | Chemistry; Metallurgy | 3 | Expired |
| US9227925B2 | Process for producing aldehyde compounds | Chemistry; Metallurgy | 3 | Active |
| US4877907A | Preparation process of 4,4'-biphenol, precursor of same and preparation process of precursor | Chemistry; Metallurgy | 3 | Expired |
| US4894487A | Preparation process of 4-(4-hydroxyphenyl)-cyclohexanol | Chemistry; Metallurgy | 2 | Expired |
| USD553232S1 | Fragrance dispenser for automobiles | General | 2 | Expired |
| US7622563B2 | Process for producing glycoside | Human Necessities | 1 | Expired |
| US4939306A | Preparation process of 4,4'-biphenol, precursor of same and preparation process of precursor | Chemistry; Metallurgy | 1 | Expired |
| US12252586B2 | Method for setting conditions for use of polymerization catalyst, polymerization condition setting method, and method for manufacturing optical material | Chemistry; Metallurgy | 0 | Active |
| US11840599B2 | Thiol-containing composition for optical material and polymerizable composition for optical material | Physics | 0 | Active |
| US12269913B2 | Polythiol composition and applications thereof | Physics | 0 | Active |
| US4970323A | Preparation process of N-substituted monochlorosuccinimides | Chemistry; Metallurgy | 0 | Expired |
| US11441667B2 | Continuously variable transmission | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US5545751A | Process for the preparation of 4-methoxy-2,2',6'-Trimethyldiphenylamine | Chemistry; Metallurgy | 0 | Expired |
| US11358354B2 | Process for producing plastic lens and apparatus for producing plastic lens | Chemistry; Metallurgy | 0 | Active |
| US12384870B2 | Method for setting polymerization condition and method for manufacturing optical material | Performing Operations; Transporting | 0 | Active |
| US12234315B2 | Molded product and uses thereof | Physics | 0 | Active |
| US11474280B2 | Polymerizable composition for optical material and optical material and plastic lens obtained from same composition | Physics | 0 | Active |
| US10399929B2 | Purification method of aldehyde compound | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.