Jun Matsui
32Patents
7h-index
51Co-inventors
72Inventor score
Filing activity: Mar 8, 1999 → Aug 17, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD675233S1 | Engine hood for work machine | General | 65 | Active |
| US7874847B2 | Electronic part and circuit substrate | Electricity | 36 | Active |
| US6541364B2 | Bump forming method and bump forming apparatus | Electricity | 18 | Expired |
| US9178691B2 | Apparatus for correcting signal, transmission apparatus, method of correcting signal, and transmission system | Electricity | 15 | Active |
| US7583867B2 | Optical module | Electricity | 10 | Expired |
| US8406588B2 | Optical connector and method of connecting fiber array | Emerging Cross-Sectional Technologies | 7 | Active |
| US6177513A | Method for evaluating artificial receptors | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8742432B2 | Metal substrate and light source device | Electricity | 6 | Active |
| US6576247B1 | Sustained-release aromatic and method of detecting micro-organism by using the same | Human Necessities | 5 | Expired |
| US8631895B2 | Exhaust device for work vehicle | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US7997249B2 | Piston for internal combustion engine and internal combustion engine with the same | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10623172B2 | Control signal transmission and reception system and control signal transmission and reception method | Electricity | 2 | Active |
| US9088366B2 | Optical transmission system, control signal transmission method, and optical module | Electricity | 2 | Active |
| US8710539B2 | Metal foil laminate, substrate for mounting LED, and light source device | Emerging Cross-Sectional Technologies | 2 | Active |
| US8169129B2 | Metal laminated body, LED-mounted substrate, and white film | Emerging Cross-Sectional Technologies | 2 | Active |
| US7674017B2 | Optical module and manufacturing method thereof | Electricity | 1 | Active |
| US7943866B2 | Housing | Electricity | 1 | Active |
| US7519243B2 | Substrate, substrate adapted for interconnecting optical elements and optical module | Physics | 1 | Expired |
| US9344309B2 | Decision circuit, receiver device, and processor | Electricity | 1 | Active |
| US11951261B2 | Nitric oxide administration device | Human Necessities | 0 | Active |
| US12135537B2 | Machine tool, tool load displaying method for machine tool, and non-transitory computer-readable storage medium | Physics | 0 | Active |
| US7848095B2 | Structure of mounting electronic device into housing | Physics | 0 | Active |
| US9904022B2 | Optical receiving device including first lens and second lens and optical receiving system including first lens and second lens | Physics | 0 | Active |
| US8363395B2 | Release mechanism for electronic device unit and disk array device | Physics | 0 | Active |
| US7141515B2 | Method for manufacturing device | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.