-EHE Inter. Workshop -Public Lecture "Neutrino"(j.) History Chronology Organization Number of staff & Directors Finances (j.) Facilities -Kashiwa Campus -Kamioka -Norikura -Akeno Library(j.) Computer system(j.) Clerk Office(j.) Seminar Room(j.)	Number of Staff (as of 1-Apr-1999) Prof. Assist. Prof. Assist. Sum for teaching staff Clerks & Technicians total 9 (2) [1] 10 (2) [1] 18 37 (4) 17 54 (4) (   ) for guest staff    [1] for guest foreigners Successive Directors - Cosmic Ray Observatory, University of Tokyo Director Morizo Hirata 08/01/53 - 08/31/55 Director Seisi Kikuchi 09/01/55 - 09/21/59 Acting Director Itaru Nonaka 09/22/59 - 07/31/60 Acting Director Hiroo Kumagaya 08/01/60 - 11/30/60 Director Itaru Nonaka 12/01/60 - 03/31/70 Director Kouichi Suga 04/01/70 - 03/31/72 Director Saburo Miyake 04/01/72 - 05/24/76 - Institute for Cosmic Ray Research, University of Tokyo Director Saburo Miyake 05/25/76 - 03/31/84 Director Kouichi Kamata 04/01/84 - 03/31/86 Director Ichiro Kondo 04/01/86 - 03/31/87 Acting Director Goro Tanahashi 04/01/87 - 04/30/87 Director Jiro Arafune 05/01/87 - 03/31/97 Director Yoji Totsuka 04/01/97 --- - Norikura Observatory Acting Director Saburo Miyake 05/25/76 - 02/28/77 Director Ichiro Kondo 03/01/77 - 03/31/87 Director Toshinori Yuda 04/01/87 - 03/31/00 Director Mitsuhiro Fukushima 04/01/00 --- - Akeno Observatory Director Kouichi Kamata 04/18/77 - 03/31/84 Director Goro Tanahashi 04/01/84 - 03/31/88 Director Motohiko Nagano 04/01/88 - 03/31/98 Director Masahiro Teshima 04/01/98 --- - Kamioka Observatory Director of Institution Yoji Totsuka 04/01/95 --- - Research Center for Cosmic Neutrinos Director of Center Takaaki Kajita 04/01/99 ---