Panasonic has an employee rating of 3.6 out of 5 stars, based on 4,025 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Panasonic employee rating is in line with the average (within 1 standard deviation) for employers within the Industrie manufacturière industry (3.5 stars).
I work at Panasonic IIC (India innovation center) and this is a great place to work for techies it's an R&D sort of division with multiple projects running parallel.
Cons
No other benefits like free food, medical assistance in office