1975 Honda Research California in Torrance, California opens for market research and concept development. (Now Honda R&D Americas Inc., Los Angeles)
1979 Denver Office in Denver, Colorado opens for development and certification of emissions systems.
1985 Product research and development begins in a small office in Ohio.
1992 Ohio Center in Raymond, Ohio opens for expanded research and development; 2003 adds automotive safety research facility. Located in Raymond, Ohio since 1993
1993 Power equipment research and development begins in Swepsonville, North Carolina. In 2003, new North Carolina facility for power equipment research and development opens in Haw River, North Carolina.
2000 Honda Silicon Valley Lab opens in Mountain View, California to research and prototype innovations and harness new ideas and technology. HSVL moves to new location in Mountain View in 2015.
2003 Marine engine research begins in Sebastian, Florida.
2006 Advanced Design Center in Pasadena, California opens for advanced concept development for next-generation Honda and Acura products.
2006 Acura Design Studio in Torrance, California opens for market research, concept development, and styling design for Acura automobiles.
2008 Florida Marine Engine Research facility opens in Grant-Valkaria, Florida.
2012 New Advanced Design Center opens in downtown Los Angeles, California.