Definition of 筆頭著者 (ひっとうちょしゃ)
ひっとうちょしゃ
                        筆頭著者
ひっとうちょしゃ
hittouchosha
noun
•
        
first author
Related Kanji
| 筆 | writing brush, writing, painting brush, handwriting | 
| 頭 | head, counter for large animals | 
| 著 | renowned, publish, write, remarkable, phenomenal, put on, don, wear, arrival, finish (race), counter for suits of clothing, literary work | 
| 者 | someone, person |