Sei Nagano
4Patents
2h-index
10Co-inventors
41Inventor score
Filing activity: Aug 16, 1996 → Dec 13, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5851258A | Backup structure for a pipe for feeding a molten substance of high temperature | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US7941038B2 | Glass manufacturing apparatus, a structural member thereof and method for heating the structural member by conduction heating | Chemistry; Metallurgy | 3 | Active |
| US7762105B2 | Backup structure for an uprising pipe or downfalling pipe in a vacuum degassing apparatus | Emerging Cross-Sectional Technologies | 2 | Active |
| US8009970B2 | Method for electrically energizing and heating platinum composite tube structure | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.