December 26 Products Received Ministry of Economy, Trade and Industry approval for supply assurance plan to invest in melting and forging processes of heavy (nickel alloy) forgings for aircraft[PDF:]
December 21 Mgmt Monomoy Capital Partners to Acquire Leading Global Iron Casting Supplier Waupaca Foundry[PDF:]
November 30 R&D D2Materi™, a Materials Informatics Platform,Applied to Wire Coating Material Development
November 17 Release Advertisement of Fiber-optic Warning System for Contact Wire Wins an Honorable Mention in Newspaper Section 2 of the 58th Japan Industrial Advertising Grand Prize
November 15 R&D Silicone Sheath with Superior Sliding Properties and its Application Product Received the Minister of Education, Culture, Sports, Science and Technology Award at the Kanto Region Invention Honors for Fiscal Year 2023[PDF:]
November 6 Products New Contact Wire “GT-SNNS170” Developed for Installation on the Seto-Ohashi Line of JR Shikoku
October 30 Products Announcement of the latest addition to the additive manufacturing powder series offering, featuring aluminum 6000 series alloy powder[PDF:]
October 19 R&D Our new mold material for plastic molding which combines rust resistance with thermal conductivity receives the Shimane Institute of Invention and Innovation Chairperson Award in the Chugoku Region Invention Honors for FY 2023[PDF:]
October 3 R&D Proterial received the Tottori Prefectural Governor's Award at the Chugoku Region Invention Honors[PDF:]
July 24 Products Output exceeding 100 kW applicable for traction motors for BEVs and PHEVs verified on actual ferrite magnet motor[PDF:]
May 23 R&D Developed a technology that reduces CO2 emissions during the production of cathode materials for lithium-ion batteries by more than 20%[PDF:]
April 27 Financial Summary of Consolidated Financial Results for the Fiscal Year Ended March 31, 2023[PDF:]
February 13 Mgmt Production of Silicon Nitride Substrates for xEV Power Semiconductors to be Increased
February 9 Financial Summary of Consolidated Financial Results for the Third Quarter Ended December 31, 2022[PDF:]
January 27 Release The Fiber-optic Warning System for Contact Wire Wins Masuda Award of Grand Prize at the 65th of the Best 10 New Products
