Teruo Kitamura
46Patents
13h-index
69Co-inventors
84Inventor score
Filing activity: Feb 13, 1981 → Mar 28, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5157526A | Unabsorbing type polarizer, method for manufacturing the same, polarized light source using the same, and apparatus for liquid crystal display using the same | Physics | 150 | Expired |
| US4576732A | Ferroelectric liquid crystal compounds and liquid crystal compositions | Chemistry; Metallurgy | 112 | Expired |
| US4564694A | Colorless liquid crystalline compounds | Chemistry; Metallurgy | 61 | Expired |
| US5194973A | Liquid crystal display device and display apparatus using same | Physics | 52 | Expired |
| US5602420A | Stacked high mounting density semiconductor devices | Electricity | 43 | Expired |
| US5067797A | Liquid crystal display cell and process for producing the same | Physics | 32 | Expired |
| US5220447A | Liquid crystal display device and phase plate therefor | Physics | 25 | Expired |
| US4381886A | Liquid crystal display element | Chemistry; Metallurgy | 20 | Expired |
| US6159581A | Leather-like sheet | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4759614A | Ferroelectric liquid crystal element with particular alignment film and a method for manufacturing the same | Chemistry; Metallurgy | 18 | Expired |
| USD298562S | Reconfigurable animal toy eagle | General | 15 | Expired |
| USD825677S1 | Launching apparatus for spinning top toy | General | 14 | Active |
| US4781439A | Liquid crystal polyimide alignment free of scattering domains | Chemistry; Metallurgy | 14 | Expired |
| US4479885A | Phthalonitrile derivatives and a liquid crystal composition containing the same | Chemistry; Metallurgy | 13 | Expired |
| USD295652S | Robotic-humanoid toy assembly | General | 13 | Expired |
| US7185244B2 | Semiconductor integrated circuit and electronic system | Physics | 13 | Expired |
| USD298559S | Reconfigurable animal toy lion | General | 12 | Expired |
| USD298561S | Reconfigurable animal toy tiger | General | 12 | Expired |
| US4584120A | Liquid crystal compound and liquid crystal composition | Chemistry; Metallurgy | 11 | Expired |
| USD715379S1 | Toy robot | General | 10 | Active |
| US8066543B2 | Toy top playing apparatus | Human Necessities | 10 | Active |
| USD298560S | Reconfigurable animal toy rhinoceros | General | 10 | Expired |
| US5809586A | Device for washing crotch region of patient | Human Necessities | 9 | Expired |
| US5061045A | Liquid crystal light modulation device and liquid crystal light modulation apparatus | Physics | 9 | Expired |
| US5269965A | Optically active compounds, liquid crystal compositions comprising said compounds and liquid crystal optical modulators using said compositions | Chemistry; Metallurgy | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.