Golf Turf Maintenance Utah - In 1956 the factory was appointed as a Japanese Industrial Standards (JIS), Marking Permitted factory for the development of machine powered threshers. Kyoeisha developed its first Greens Mower in 1959 and advanced into the Turf Grass industry. During the development of the Greens Mower Mr. Hayashi pioneered the process used to strengthen mower reels, a process that is still used to this day.