Hiroshi Itoi
4Patents
4h-index
5Co-inventors
47Inventor score
Filing activity: Nov 23, 1983 → Mar 23, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4512968A | Oral compositions | Human Necessities | 44 | Expired |
| US4996307A | Preparation of water-soluble acylated chitosan | Chemistry; Metallurgy | 25 | Expired |
| US7551332B2 | Document reading apparatus | Electricity | 8 | Active |
| US4879281A | Artificial saliva composition | Human Necessities | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.