National National championships · since 1913

1973 Japanese Championships

Chiba, Japan 1–3 Jun 1973

events: 34
medals awarded: 34
nations on the podium: 1
world records: 0

Podiums

Sprints

100m

wind +3.7

Masahide Jinno 10.3

Sprints

200m

wind +3.0

Yoshiharu Tomonaga 20.9

Sprints

400m

Yoshiharu Tomonaga 47.3

Middle & long

800m

Kazuyoshi Mizuno 1:52.3

Middle & long

1500m

Kazuyoshi Mizuno 3:54.5

Middle & long

5000m

Ichio Sato 13:59.2

Middle & long

10,000m

Ichio Sato 28:48.4

Road

Marathon

Kenichi Otsuki 2:16:18

Middle & long

3000m steeplechase

Takaharu Koyama 8:44.8

Hurdles

110m hurdles

Shigeo Oki NR= 14.2

Hurdles

400m hurdles

Yukitaka Shigeta OC winner – Kent Ohman (SWE) 51.3 52.1 OC

Jumps

High jump

Hidehiko Tomizawa 2.09

Jumps

Pole vault

Yoshiomi Iwama 4.90

Jumps

Long jump

wind +2.8

Shinji Ogura 7.88

Jumps

Triple jump

wind +2.3

Toshiaki Inoue 16.31

Throws

Shot put

Masazumi Aoki 16.71

Throws

Discus throw

Kiyotaka Kawasaki 51.90

Throws

Hammer throw

Yoshihisa Ishida 63.40

Throws

Javelin throw

Minoru Onda 73.80

Race walks

20 km race walk

Yoshio Morikawa 1:36:48

Race walks

50 km race walk

Satoru Yaegashi 4:31:51

Combined

Decathlon

Junichi Onizuka 7264

Medal table

1 nations · 34 medals

#	Nation				Total	Share
1	Japan JPN	34	0	0	34