Nobuo Matsui
38Patents
11h-index
65Co-inventors
78Inventor score
Filing activity: Apr 26, 1979 → Aug 2, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5408388A | Planar illuminating device | Physics | 64 | Expired |
| US6511570B2 | Method for producing body structure of fiber-reinforced composite, and body structure produced thereby | Emerging Cross-Sectional Technologies | 62 | Expired |
| US6634017B2 | System LSI development apparatus and the method thereof for developing a system optimal to an application | Physics | 34 | Expired |
| US5436547A | Inverter and air conditioner controlled by normal and defrost energization patterns | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6730184B2 | Method for producing fiber-reinforced composite semi-hardened product having joggle, and method for producing preformed structure using same | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5025638A | Duct type air conditioner and method of controlling the same | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5723967A | Method of starting a brushless motor for driving a compressor in a refrigerating cycle | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US5721586A | Movable half mirror having a movable prompter for TV camera | Electricity | 19 | Expired |
| US6204979A | Lens assembly and eccentricity adjustment apparatus thereof | Physics | 16 | Expired |
| USD280136S | Electric shaver | General | 11 | Expired |
| US4442116A | Heterocyclic compounds | Chemistry; Metallurgy | 11 | Expired |
| US6523246B1 | Jig used for formation of fiber-reinforced composite structure and method for formation of fiber-reinforced composite structure using jig | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4431814A | Heterocyclic compounds | Chemistry; Metallurgy | 11 | Expired |
| US5777448A | Circuit for controlling brushless DC motor | Electricity | 11 | Expired |
| US6980253B1 | Prompter | Electricity | 10 | Expired |
| US4682214A | Test pattern projector for a color television camera | Electricity | 8 | Expired |
| US6104551A | Zoom lens apparatus | Physics | 8 | Expired |
| US5907439A | Zoom lens apparatus with shared cam groove | Physics | 7 | Expired |
| US6130715A | Fine tuning lens driving apparatus of TV camera | Physics | 6 | Expired |
| US6986827B2 | Method for bonding non-magnetic members | Performing Operations; Transporting | 6 | Expired |
| US5306443A | Method for the preparation of conductive polymer film | Electricity | 6 | Expired |
| US5397926A | Power demand control | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6478254B2 | Skin/bulkhead structure | Performing Operations; Transporting | 6 | Expired |
| US4259105A | Diphenylamine derivatives | Human Necessities | 5 | Expired |
| US5792861A | Process for the production of 4-substituted azetidinone derivative | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.