James Tennant Baldwin (born 1933) (whose books and articles have been published under the names J. Baldwin, Jay Baldwin, and James T. Baldwin) is an American industrial designer and writer. Baldwin was a student of Buckminster Fuller; Baldwin's work has been inspired by Fuller's principles and (in the case of some of Baldwin's published writing) has popularized and interpreted Fuller's ideas and achievements. In his own right, Baldwin has been a figure in American designers' efforts to incorporate solar, wind, and other renewable sources of energy. In his career, being a fabricator has been as important as being a designer. Baldwin is noted as the inventor of the "Pillow Dome," a design that combines Buckminster Fuller's geodesic dome with panels of inflated ETFE plastic panels.
J. Baldwin was born the son of an engineer. Baldwin has said that, at 18, he heard Buckminster Fuller speak for 14 hours non-stop. This was in 1951 at the University of Michigan, where Baldwin had enrolled to learn automobile design because a friend of his had been killed in a car accident that Baldwin attributed to bad design. He worked with Fuller prior to graduation from U. of M. in 1955. During his student years, Baldwin worked (in a unique job sharing role) in an auto factory assembly line. He went on to do graduate work at the University of California, Berkeley.
Baldwin remained a friend of Buckminster Fuller, and reflected that "By example, he encouraged me to think for myself comprehensively, to be disciplined, to work for the good of everyone, and to have a good time doing it."
As a young designer in the late 1950s and early 1960s, Baldwin designed advanced camping equipment with Bill Moss Associates. Thereafter, he taught simultaneously at San Francisco State College (now called San Francisco State University), San Francisco Art Institute, and the Oakland campus of California College of Arts & Crafts for about six years.