Masanori Kimura
92Patents
15h-index
108Co-inventors
87Inventor score
Filing activity: Aug 4, 1975 → Nov 23, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5968264A | Method and apparatus for manufacturing a silicon single crystal having few crystal defects, and a silicon single crystal and silicon wafers manufactured by the same | Emerging Cross-Sectional Technologies | 65 | Expired |
| US5646796A | Apparatus and method for recording and reproducing topic data with digital video and audio data | Electricity | 65 | Expired |
| US6565507B2 | Flexible tube, and method for manufacturing same | Performing Operations; Transporting | 51 | Expired |
| US6583840B1 | Liquid crystal display element with comb electrodes having reflective projections and producing method thereof | Physics | 49 | Expired |
| US5728211A | Silicon single crystal with low defect density and method of producing same | Chemistry; Metallurgy | 39 | Expired |
| US6963335B2 | Active matrix type display apparatus method for driving the same, and display element | Physics | 27 | Expired |
| US6261361A | Silicon single crystal wafer having few defects wherein nitrogen is doped and a method for producing it | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5297928A | Centrifugal compressor | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US6909415B2 | Display unit and drive method therefor | Physics | 22 | Expired |
| US6077343A | Silicon single crystal wafer having few defects wherein nitrogen is doped and a method for producing it | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6801293B1 | Method for manufacturing an in-plane electric field mode liquid crystal element | Physics | 21 | Expired |
| US6843847B1 | Silicon single crystal wafer and production method thereof and soi wafer | Electricity | 19 | Expired |
| US6048395A | Method for producing a silicon single crystal having few crystal defects | Chemistry; Metallurgy | 18 | Expired |
| US6900852B2 | Active matrix liquid crystal display element | Physics | 16 | Expired |
| US6548035B1 | Silicon single crystal wafer for epitaxial wafer, epitaxial wafer, and methods for producing the same and evaluating the same | Electricity | 15 | Expired |
| US6334896B1 | Single-crystal silicon wafer having few crystal defects and method for manufacturing the same | Chemistry; Metallurgy | 15 | Expired |
| US5911822A | Method of manufacturing silicon monocrystal, and seed crystal used in the method | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7499115B2 | Display and its driving method | Physics | 12 | Expired |
| US6603525B2 | Liquid crystal display | Physics | 12 | Expired |
| US6440324B1 | Method for manufacturing piezoelectric ceramic composition, piezoelectric resonator, piezoelectric transformer and piezoelectric actuator, and piezoelectric laminated sintered body | Electricity | 11 | Expired |
| US6364947B1 | Method and apparatus for manufacturing a silicon single crystal having few crystal defects, and a silicon single crystal and silicon wafers manufactured by the same | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5550354A | High-frequency induction heating coil | Electricity | 11 | Expired |
| US5792255A | Manufacturing method of single crystal | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6965367B2 | Display | Physics | 10 | Expired |
| US6600540B2 | Liquid crystal display | Physics | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.