Kopin Corporation, a provider of optical solutions and micro-displays, has appointed Greg Truman to its newly created position of vice president of business development for Europe, Middle East, and Asian/Pacific markets. Truman has held various general management positions within Kopin and has overseen the sales and marketing efforts at Kopin’s subsidiaries, Forth Dimension Displays in Dalgety Bay, Scotland, and NVIS, Inc. in Reston, Virginia. He will now focus on developing the international markets for the full portfolio of Kopin products across defense, medical, training and simulation, enterprise and industrial, and consumer applications. Dr. Robert N. Weinreb. Courtesy of Toku. SAN DIEGO — Noninvasive, AI-powered diagnostic and screening tools developer Toku, Inc. has added Dr. Robert N. Weinreb to its board of directors. Weinreb is the chair and distinguished professor of ophthalmology at the University of California, San Diego, and the director of the Shiley Eye Institute and the Hamilton Glaucoma Center. Toku uses retinal imaging technology to measure cardiovascular and other health risk factors. VANCOUVER, British Columbia — Photonic Inc., a distributed quantum computing in silicon company, has made a number of hires to its executive leadership team. They include Chantal Arena, Klaus Schuegraf, Thomas Jennewein, Michael Thewalt, and Artem Cherkasov in the areas of research and development, materials science, and quantum networks and Alison Berg, Jessica Hodgson, and Neysa Finnie in the areas of marketing, human resources, and legal.