Tetsuo Morita
75Patents
9h-index
40Co-inventors
78Inventor score
Filing activity: Apr 4, 1984 → Jan 8, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6928135B2 | Shift register for pulse-cut clock signal | Physics | 71 | Expired |
| US7098882B2 | Bidirectional shift register shifting pulse in both forward and backward directions | Physics | 55 | Expired |
| US6719224B2 | Fuel injector and fuel injection system | Emerging Cross-Sectional Technologies | 41 | Expired |
| US7382347B2 | Shift register for pulse-cut clock signal | Physics | 34 | Active |
| US7088328B2 | Liquid crystal display device having a circuit for controlling polarity of video signal for each pixel | Physics | 17 | Expired |
| US7221197B2 | Driver circuit of display device | Physics | 15 | Expired |
| US5701831A | Headgear holder for use with sewing machine | Textiles; Paper | 12 | Expired |
| US4626678A | Light detecting circuit | Electricity | 10 | Expired |
| US6989810B2 | Liquid crystal display and data latch circuit | Physics | 10 | Expired |
| US9705319B2 | Power supply system providing fault detection using switching arrangement | Emerging Cross-Sectional Technologies | 9 | Active |
| US4933716A | Film carrier | Physics | 9 | Expired |
| US5649496A | Headgear-holder supporting apparatus | Textiles; Paper | 9 | Expired |
| US5947043A | Sewing machine having multiple needles | Textiles; Paper | 7 | Expired |
| US10546526B2 | Display device | Physics | 7 | Active |
| US5784990A | Sewing machine having spindle drive motor and rotary hook drive motor | Textiles; Paper | 6 | Expired |
| US8579764B2 | Control apparatus for idle-stop system mounted on vehicle with manual transmission | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US10283045B2 | Display device | Physics | 6 | Active |
| US10319297B2 | Display device | Physics | 6 | Active |
| US6483678B1 | Arc-extinguishing circuit and arc-extinguishing method | Electricity | 5 | Expired |
| US9607548B2 | Display device | Physics | 5 | Active |
| US8919314B2 | Engine control apparatus | Emerging Cross-Sectional Technologies | 4 | Active |
| US8672809B2 | Engine control apparatus | Emerging Cross-Sectional Technologies | 4 | Active |
| US10170040B2 | Display device | Physics | 3 | Active |
| US5164766A | Shutter device | Physics | 3 | Expired |
| US7463234B2 | Liquid crystal display and data latch circuit | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.