Patent assignee · JP · COMPANY

Siezo Miyata

2Patents
1Active
2Granted
27Portfolio score

Filing activity: Nov 12, 2004 → Nov 12, 2004 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7528905B2 Light polarizing film, a method of continuously fabricating same, and reflective optical devices using same Physics 0 Active
US7202097B2 Light polarizing film, a method of continuously fabricating same, and reflective optical film using same Physics 0 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.