Seiichi Ichihara
12Patents
5h-index
21Co-inventors
66Inventor score
Filing activity: Jun 12, 1989 → Nov 21, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5061985A | Semiconductor integrated circuit device and process for producing the same | Electricity | 104 | Expired |
| US6476467B2 | Semiconductor device and process for producing the same | Electricity | 37 | Expired |
| US6060770A | Semiconductor device and process for producing the same | Electricity | 14 | Expired |
| US6278176A | Semiconductor device and process for producing the same | Electricity | 11 | Expired |
| US8708079B2 | Vehicle body structure | Emerging Cross-Sectional Technologies | 5 | Active |
| US6699737B2 | Method of manufacturing a semiconductor device | Electricity | 5 | Expired |
| US6645794B2 | Method of manufacturing a semiconductor device by monolithically forming a sealing resin for sealing a chip and a reinforcing frame by transfer molding | Electricity | 1 | Expired |
| US9224622B2 | Semiconductor device, method of manufacturing the device, and liquid crystal display | Electricity | 1 | Active |
| US7262083B2 | Method of manufacturing a semiconductor device | Electricity | 1 | Expired |
| US8587135B2 | Semiconductor device having electrode/film opening edge spacing smaller than bonding pad/electrode edge spacing | Electricity | 0 | Active |
| US8338288B2 | Method of manufacturing semiconductor device | Electricity | 0 | Active |
| US7470568B2 | Method of manufacturing a semiconductor device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.