Junichi Iwasawa

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Video lighting apparatus and electrode apparatus therefor
- Patent number 5,588,732
- Issue date Dec 31, 1996
- Sony Corporation
- Yuu Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Battery pack for video lighting apparatus
- Patent number 5,434,018
- Issue date Jul 18, 1995
- Sony Corporation
- Yuu Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video camera modular accessory apparatus
- Patent number 5,189,520
- Issue date Feb 23, 1993
- Sony Corporation
- Yoshisada Okayasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE