Toyohiko Doi
3Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Oct 1, 1991 → Jun 26, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6375809B1 | Process for sterilizing articles and process for wrapping articles | Performing Operations; Transporting | 16 | Expired |
| US6217741A | Method for manufacturing bactericide | Human Necessities | 12 | Expired |
| US5251475A | Method and apparatus for determining contents of salt and water in water-in-oil type emulsified product | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.