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Photo of Yūji Koseki

Photo: 本人 / Public domain (source: Wikimedia Commons)

Yūji Koseki

Conductor from Japan

August 11, 1909 – August 18, 1989 · Fukushima, Fukushima Prefecture, Japan

  • Fukushima Prefecture
  • conductor
  • composer
  • writer

Yūji Koseki was a conductor, composer and writer, born on August 11, 1909 in Fukushima, Fukushima Prefecture, Japan. Death is recorded on August 18, 1989, at the age of 80. Listed accolades include Medal with Purple Ribbon (1969), Order of the Sacred Treasure, 3rd class (1979) and Japanese Baseball Hall of Fame (2023). Yūji Koseki was associated with Tokon Komete and Hanshin Tigers no Uta.

My Take

Most people outside Japan have never heard the name Yuji Koseki, yet if you have ever watched a Japanese baseball game you have heard him. He wrote the anthem of the summer high school tournament at Koshien, the Yomiuri Giants fight song, the Hanshin Tigers song, and Waseda University's own anthem. Writing the battle hymns for teams that hate each other, and having every side adopt them as sacred, is a strange kind of genius. He was born in Fukushima in 1909, educated at a commercial school rather than a conservatory, and died in 1989. Japan gave him the Medal with Purple Ribbon in 1969 and the Order of the Sacred Treasure in 1979, and he was later inducted into the Japanese Baseball Hall of Fame for what his music did for the sport. What strikes me is the anonymity of it. Tens of thousands of people sing his melodies every August without knowing whose hand shaped them. That is not a lesser fame. That is the deepest kind.

1. Profile

Name (English)
Yūji Koseki
Name (Japanese)
古関裕而
Reading
こせき ゆうじ
Born
August 11, 1909 – August 18, 1989
Zodiac / Chinese zodiac
Leo / Rooster
Origin
Fukushima, Fukushima Prefecture, Japan
Occupation
conductor / composer / writer

2. Background

Awards & achievements

  • 1969 Medal with Purple Ribbon
  • 1979 Order of the Sacred Treasure, 3rd class
  • 2023 Japanese Baseball Hall of Fame

3. Works & records

CategoryTitleRoleYear
Notable workTokon Komete
Notable workHanshin Tigers no Uta

5. About this entry

Tags

  • Fukushima Prefecture
  • conductor
  • composer
  • writer
Last updated
2026-08-07

Facts are limited to publicly available information up to 2024; non-public or unconfirmed items are omitted. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.

Frequently asked questions

When was Yūji Koseki born?

Born August 11, 1909.

When did Yūji Koseki die?

Died August 18, 1989, aged 80.

Where was Yūji Koseki from?

Yūji Koseki was from Fukushima, Fukushima Prefecture, Japan.

What did Yūji Koseki do?

Yūji Koseki worked as conductor, composer, writer.

What was Yūji Koseki known for?

Notable works include Tokon Komete, Hanshin Tigers no Uta.

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