Kojiro Takahashi

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Film winding device for slide projectors
- Patent number 4,169,669
- Issue date Oct 2, 1979
- Shinano Kikaku Company Limited
- Tadakazu Endo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY