Taico Co., Ltd.
1Patents
0Active
1Granted
24Portfolio score
Filing activity: Dec 10, 1993 → Dec 10, 1993
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5430538A | Apparatus to assist in the qualitative evaluation of faceted gems | Physics | 29 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.