Hiroyasu Saka
1Patents
0Active
1Granted
19Portfolio score
Filing activity: Sep 20, 2001 → Sep 20, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6884386B2 | Method of toughening and modifying ceramic and ceramic products | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.