Yokohama Corporation of North America Announces Organizational Changes
Yokohama Tire Corporation of North America’s Jeff Barna has been promoted to president and CEO as Shinichi Takimoto returns to Japan with new responsibilities. Stan Chandgie has been named YCNA COO.

Jeff Barna, Shinichi Takimoto, and Stan Chandgie each taking on new duties within the Yokohama Tire Corporation.
Photo: Yokohama/Work Truck
Yokohama Corporation of North America (YCNA) announced three organizational changes in key leadership positions effective immediately. Those changes involve Jeff Barna, Shinichi Takimoto, and Stan Chandgie each taking on new duties.
Barna: President & CEO of YCNA
Barna, president and CEO of Yokohama Tire Corporation (YTC), was promoted and will now also serve as President & CEO of YCNA, with expanded duties to support Yokohama Canada (YTV) and Yokohama Mexico (YTMX).
Takimoto: Head of Japan Tire Business
Takimoto, who has served as chairman and CEO of YCNA for the past nine years, will assume the roles of Head of Japan Tire Business Division and Head of OE Tires Sales & Marketing Division for The Yokohama Rubber Co. (YRC) in Japan. He will maintain offices in both Hiratsuka and Shinagawa (Tokyo).
“We sincerely thank Mr. Takimoto for his countless contributions in helping YCNA achieve its highest revenue earnings to date and elevating it to the most profitable entity within the entire YRC global network,” Barna said.
Chandgie: YCNA COO
Chandgie, currently serving as YTC Chief Operating Officer (COO), now also becomes YCNA COO. In this expanded role he will add YTV and YTMX to his management responsibilities.
More Maintenance

Les Schwab Expands Commercial Tire Footprint Into Arizona
Les Schwab Tires has expanded into Arizona with two commercial tire locations in Phoenix and Tucson, strengthening its fleet service footprint in the Southwest.
Read More →
Volvo Trucks’ 'Lock and Leave' Software Updates Go Live Across North America
Unattended over-the-air software updates are now available in Volvo trucks across the U.S. and Canada. The new capability lets trucks stay current with the latest software without interrupting operations or requiring a dealership visit.
Read More →
Why Technician Appreciation Can’t Be a Once-a-Year Thought
For fleets trying to keep skilled technicians, recognition cannot begin and end with Technician Appreciation Week. Learn what year-round appreciation really looks like and why the everyday technician experience matters just as much as pay when fleets are trying to keep good people.
Read More →
How Faster Driver Reporting Can Keep Small Truck Problems Small
When minor damage, warning lights, or equipment issues are reported late, small problems can quickly become bigger maintenance headaches. Conversational AI can help shorten the path from what a driver notices in the field to the person who can act on it.
Read More →
BendPak’s Ranger Wheel Service Equipment Achieves North American Safety Certification
BendPak’s full line of Ranger tire changers and wheel balancers has been ETL certified to UL and CSA standards to improve operator safety.
Read More →
Isuzu & U.S. Department of Labor Celebrate Milestone for Veterans Apprenticeship Program
The Isuzu Veterans Apprenticeship Program (IVAP) signing ceremony highlighted Isuzu’s long-term commitment to veterans, Isuzu dealers, and the skilled workforce supporting its customers and the commercial transportation industry.
Read More →
Polyvance Introduces New Peterbilt 567 Hood Strut Mount Repair Kit
Polyvance has launched a repair solution for Peterbilt 567 hood struts, helping truck owners and repair facilities avoid costly hood replacements.
Read More →
Cox Automotive Celebrates Technical Excellence at 2026 Top Tech Finals
The top technicians from Cox Fleet and Manheim tested their skills in Nashville, Tennessee, at Cox Automotive’s 2026 Top Tech Finals. The overall winners will advance to compete at the American Trucking Association’s TMC SuperTech competition.
Read More →
Grote Industries Appoints Vice President of North American Operations
Grote Industries has appointed Patrick Smith as vice president of North American operations as it celebrates 125 years of innovation and manufacturing excellence. He has more than 20 years of manufacturing leadership experience.
Read More →
Winter Fleet Prep: Expert Tips to Keep Vehicles Running Smoothly
Cold weather can expose weak batteries, tires, fuel systems, and maintenance gaps fast. Use this winter fleet checklist to prepare trucks and drivers before temperatures drop.
Read More →
