- Jun. 3, 1940
- I was born in the Tokyo downtown area as shears craftsman, the eldest son of first Shoujirou.
I heard that grandfather first generation Chotaro named the name of Yoichiro.
|
- April, 1956
- I entered in Tokyo Metropolitan industrial arts Senior High School metal process.
I learned carve metal casting, grid, the training such as machines and practical skills such as a design, draftingfor for school days.
|
- April, 1959
- I became a disciple to father Shoujirou.
|
- 1962
- I moved to Narita-shi, Chiba of mother's home town.
|
- April, 1989
- I inherited a company from Shoujirou who is father, at the same time, I changed a corporation name.
|
- April, 1990
- Placed in "the Chiba tuushin" of the association of Chiba bulletin publication.
|
- July, 1990
- Introduced by an inherited traditional technical column of "new life Chiba" of the association of Chiba bulletin publication.
|
- 1991
- Authorized by Chiba designation "tradition industrial art object".
|
- May, 1992
- Introduced by a "Syugeino tatujin" in search of limited product at magazine"Sarai(shogakukan)".
|
- Jan. 7, 1994
- Live broadcast of "kodawarino ippin" starts in nihon-TV of the "zooming in asa".
It becomes broadcast first.
|
- September, 1995
- Introduced by column "ningen-tanbou-ikiru" of the community Narita September issue of the Narita-shi publication.
|
- October, 1996
- Introduced by column of NHK today's dish "otokono-syokusai" first page "syokuwo kazaru"
|
- 1997 New Year holidays
- Introduced by railway document column of JR higa-shinihon kikaku magazine"Trang veil" (News letter of Shinkansen).
|
- February, 2000
- Introduced by the Japanese knife magazine column of "The knife magazine".
|
- 2000
- Documentary film based on the Japan Science and Technology Corporation trust
"takumi-noibukiw-wo tutqeru" Technical tradition without dying out.
|
- 2009
- 6th generation Shoujirou,
|
- 2009
- Instruct a manufacturing technology in Japan at Kamagaya, Chiba west Senior High School 3 student
|
- 2010
- Placed in Tokyo Shimbun as 6th generation Shojiro Ishizuka for "Shoujirou hamono kougei"
|