Author Details

Fujiyama, Kojiro, Yamaguchi University, Japan

  • Vol 10, No 1 (2022) - Articles
    A STUDY ON BUSINESS GROWTH FACTOR TO CREATE INNOVATION PROCESS OF COMPANIES (CASE STUDY IN REFRIGERATED TRUCK COMPANY)
    Abstract  PDF
  • Vol 12, No 1 (2024) - Articles
    A STUDY OF RESEARCH PAPER-BASED QUESTIONNAIRE DESIGN METHODS USING CO-OCCURRENCE NETWORKS
    Abstract  PDF