Seiko Koko Kabushiki Kaisha

Follow

Organization

JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Time detecting switch for alarm clock
- Patent number 4,214,134
- Issue date Jul 22, 1980
- Seiko Koko Kabushiki Kaisha
- Masuo Ogihara
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks