Masayuki Abe
88Patents
13h-index
134Co-inventors
87Inventor score
Filing activity: May 30, 1978 → Nov 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5889862A | Method and apparatus for implementing traceable electronic cash | Electricity | 81 | Expired |
| US6605941B2 | Method and apparatus for measuring characteristic of specimen and its application to high frequency response measurement with scanning probe microscopes | Emerging Cross-Sectional Technologies | 51 | Expired |
| US7867344B2 | Hot pressing method for high strength member using steel sheet and hot pressed parts | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5150506A | Method of assembling exterior parts of a motorcar onto a motorcar body | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5203073A | Apparatus for assembling exterior parts of a motorcar | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6845447B1 | Electronic voting method and system and recording medium having recorded thereon a program for implementing the method | Electricity | 20 | Expired |
| US4497003A | Disc positioning device | Physics | 19 | Expired |
| US5514633A | Desiccant for HFC-32 and HFC-152A | Performing Operations; Transporting | 19 | Expired |
| US4752117A | Objective lens driving device | Physics | 17 | Expired |
| US6132818A | Method of marking with laser beam | Performing Operations; Transporting | 17 | Expired |
| US4252540A | Stabilizer for mixture fuels | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6248461A | Electric power generating system | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6645318B2 | Fuel tank made of ferritic stainless steel | Chemistry; Metallurgy | 15 | Expired |
| US7897169B2 | Ubiquinol-enriched fat-containing foods | Human Necessities | 12 | Active |
| US4233582A | Deflection yoke for use with wide angle deflection system | Electricity | 11 | Expired |
| US6937728B1 | Verifiable anonymous channel | Electricity | 10 | Expired |
| US6437562B2 | Magnetic field characteristics evaluation apparatus and magnetic field characteristics measuring method | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6942345B2 | Projection type image display apparatus and image display system | Physics | 8 | Expired |
| US5282871A | Spinning lubricant composition for acrylic fiber | Textiles; Paper | 8 | Expired |
| US8986849B2 | Hot stamped high strength part excellent in post painting anticorrosion property and method of production of same | Emerging Cross-Sectional Technologies | 8 | Active |
| US7703314B2 | Probe position control system and method | Physics | 8 | Active |
| US8220666B2 | Apparatus for extracting the contents from a refill pouch | Performing Operations; Transporting | 8 | Active |
| US6585799B1 | Cast steel piece and steel product excellent in forming characteristics and method for treatment of molted steel therefor and method for production thereof | Chemistry; Metallurgy | 7 | Expired |
| US4883544A | Process for preparation of austenitic stainless steel having excellent seawater resistance | Chemistry; Metallurgy | 6 | Expired |
| US7678404B2 | Ubiquinone-enriched foods | Human Necessities | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.