Seiji Kasahara
18Patents
2h-index
33Co-inventors
54Inventor score
Filing activity: Jul 21, 1999 → Aug 28, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7784765B2 | Mold, method for producing the same and magnetic recording medium | Physics | 11 | Active |
| US10045936B2 | Method for manufacturing transdermal-absorption sheet | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10480648B2 | Lock-up clutch control device for vehicle, and lock-up clutch control method | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US6652953B2 | Magnetic recording medium | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9987236B2 | Transdermal absorption sheet, and manufacturing method for the same | Performing Operations; Transporting | 1 | Active |
| US7674535B2 | Magnetic transfer master disk, its manufacturing method and magnetic transfer method | Physics | 1 | Active |
| US7294251B2 | Process of producing master carrier for magnetic transfer | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6207223A | Method for producing magnetic recording medium | Physics | 1 | Expired |
| US10527161B2 | Control device for automatic transmission and control method for automatic transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9649281B2 | Transdermal absorption sheet, and manufacturing method for the same | Performing Operations; Transporting | 1 | Active |
| US10371256B2 | Vehicle lock-up clutch control device and lock-up clutch control method | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11125323B2 | Abnormality diagnosing device and abnormality diagnosing method for selection solenoid valve of automatic transmission | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7630153B2 | Master carrier for magnetic transfer | Physics | 0 | Expired |
| US10052807B2 | Fiber manufacturing method, non-woven fabric manufacturing method, and fiber manufacturing equipment | Emerging Cross-Sectional Technologies | 0 | Active |
| US8360139B2 | Ceramics heat exchanger | Emerging Cross-Sectional Technologies | 0 | Active |
| US7368186B2 | Master carrier for magnetic transfer | Physics | 0 | Expired |
| US10612651B2 | Lock-up clutch control device for vehicle, and lock-up clutch control method | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9845095B2 | Vehicle control device and vehicle control method | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.