Patent assignee · JP · COMPANY

Interface Technical Laboratories Co., Ltd.

1Patents
0Active
1Granted
23Portfolio score

Filing activity: Jul 9, 1991 → Jul 9, 1991

Most-cited patents

PatentTitleAreaCited byStatus
US5222307A Drying method and apparatus therefor Electricity 24 Expired

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