Sporting goods maker Yonex Co. Ltd. (TYO:7906) plans to manufacture tennis rackets with shafts that incorporate Namd prepreg, a carbon fiber prepreg made using Nitta Corp.’s (TYO:5186) proprietary Namd technology for carbon nanotube (CNT) dispersion and synthesis. The use of Namd prepreg in the shafts of VCore Pro tennis rackets is expected to provide a combination of strength, flexibility and...
Golf equipment maker Kasco Corp. has announced that it will next April release a new golf ball made using eucommia elastomer. The ball, branded the Biospin, will be a high-end product with a suggested retail price of 1,000 yen ($8.88) per ball. The cover material is made with trans-1,4-polyisoprene, an inedible biomass produced by the Eucommia ulmoides tree – also...
Sumitomo Rubber Industries Ltd. (TYO:5110) has announced that effective Jan. 1, 2018, it will consolidate the Sumitomo Rubber Group’s sports business by merging Dunlop Sports Co. Ltd. (TYO:7825), a sports business subsidiary, and Dunlop International Co. Ltd., the Group’s overseas Dunlop-brand sporting goods and licensing company. By consolidating its sports business, Sumitomo Rubber is looking to leverage the company’s management...
