Winchester, San Jose Row shopping centers. Winchester, San Jose The Winchester area of San Jose, California gains its name from early resident Sarah Lockwood Winchester, a Connecticut native and heiress to fifty percent ownership of the Winchester Repeating Arms Company, who built the famous Winchester Mystery House. Located between San Tomas Expressway and State Route 17/Interstate 880, and between the city's borders with Santa Clara and Campbell, centered on Winchester Blvd. Winchester is one of the West Valley neighborhoods, with West San Jose to the west and Burbank and the Rose Garden to the east. It is the home to the Westfield Valley
North San Jose Innovation District North San Jose Innovation District The North San Jose Innovation District is a northern district of San Jose, California. The area is home to numerous headquarters and campuses of high tech companies and is one of the most important innovation hubs for Silicon Valley. The North San Jose Innovation District is an important high tech hub in Silicon Valley. Over 81,000 people work in the district. Companies that have their main headquarters, regional headquarters, or other offices in the district: The North San Jose Innovation District is bounded by the San Francisco Bay and the Alviso District to the north,