Kenji Chiba
20Patents
6h-index
37Co-inventors
69Inventor score
Filing activity: Dec 27, 1977 → Jan 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5658706A | Resist composition for forming a pattern comprising a pyridinium compound as an additive | Emerging Cross-Sectional Technologies | 54 | Expired |
| US5744281A | Resist composition for forming a pattern and method of forming a pattern wherein the composition 4-phenylpyridine as an additive | Emerging Cross-Sectional Technologies | 21 | Expired |
| US9821853B2 | Vehicle front part structure | Performing Operations; Transporting | 12 | Active |
| US7327436B2 | Method for evaluating a local flare, correction method for a mask pattern, manufacturing method for a semiconductor device and a computer program product | Physics | 10 | Expired |
| US6703181B1 | Photosensitive composition having uniform concentration distribution of components and pattern formation method using the same | Physics | 9 | Expired |
| US7527918B2 | Pattern forming method and method for manufacturing a semiconductor device | Physics | 6 | Expired |
| US10723209B2 | Resin back door for vehicle and method of manufacturing the same | Performing Operations; Transporting | 3 | Active |
| US7681940B2 | Rear door assembly for a motor vehicle | Performing Operations; Transporting | 2 | Active |
| US9340107B2 | Support structure for fuel lid | Performing Operations; Transporting | 2 | Active |
| US4196038A | Device for embedding a metallic antenna wire in plastic sheet | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7638267B2 | Pattern forming method and manufacturing method of semiconductor device | Electricity | 1 | Active |
| US8857870B2 | Bumper structure | Performing Operations; Transporting | 1 | Active |
| US10661640B2 | Resin back door for vehicle | Fixed Constructions | 0 | Active |
| US9522637B2 | Vehicular exterior member attaching structure and attaching method | Performing Operations; Transporting | 0 | Active |
| US10773753B2 | Upper body structure of vehicle | Performing Operations; Transporting | 0 | Active |
| US10696330B2 | Upper part structure of vehicle body | Performing Operations; Transporting | 0 | Active |
| US10773577B2 | Vehicle rear door made of resin | Performing Operations; Transporting | 0 | Active |
| US9186983B2 | Lid box joining structure and joining method | Performing Operations; Transporting | 0 | Active |
| US10773576B2 | Resin back door | Emerging Cross-Sectional Technologies | 0 | Active |
| US11142049B2 | Resin back door for vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.