Author Info
Name
Affiliation
Papers
KATSUMI HIRATA
Oyama Coll, Natl Inst Technol KOSEN, Nakakuki 771, Oyama, Tochigi 3230806, Japan
2
Collaborators
Citations 
PageRank 
13
0
0.68
Referers 
Referees 
References 
0
0
0
Title
Citations
PageRank
Year
Improvement of Active Textbook System (A-txt) on Unity Version and Examination of Usage in Consideration of Copyright00.342021
Development of Android Version Active Textbook System.00.342019