Sixtieth birthday
First row: 1: ?, 2: Yongbin Ruan, 3: Mrs. Kobayashi, 4: Prof. Kobayashi, 5: Nina Morishige, 6: ?.
Second row: 7: Andrew D. Hwang, 8: Shigefumi Mori, 9: Liaw Huang, 10: Yingchen Li, 11: Wang Sang Koon, 12: Zhuang-dan (Daniel) Guan.
Third row: 13: Keizo Hasegawa, 14: ?, 15: Hajime Tsuji, 16: Raphael Laufer.
