![](_src/313/img20200806024639210194.jpg?v=1597463283077)
アリタノヒビキ( 有田観光協会 )
logomark
art direction,design: Kohgadesign
![](_src/316/img20200806024656500091.jpg?v=1597463283077)
アリタノヒビキ( 有田観光協会 )
free paper
photo: Satoshi Kataoka
writing: Gankodo Tsutsui
writing: Yayoi Araoka
art direction,design: Kohgadesign
![](_src/513/aritachakai0.jpg?v=1597463283077)
![](_src/523/chakai04.jpg?v=1597463283077)
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肥前大茶会2017「旅する大茶会」
有田×裏千家青年部
direction: Kohgadesign
![](_src/362/img20200806042828190567.jpg?v=1597463283077)
有田雛のやきものまつり( 有田観光協会 )
poster
photo: Satoshi Kataoka
art direction,design: Kohgadesign
![](_src/580/morinaga.jpg?v=1597463283077)
偉人森永太一郎( 伊万里市 )
poster
art direction,design: Kohgadesign
![](_src/583/ureshinocha_p.jpg?v=1597463283077)
うまかうれしかうれしの茶
poster
advertising agency: Ideshashinseihan
illustration: Kaori Hata
art direction,design: Kohgadesign
![](_src/437/aritasu.jpg?v=1597463283077)
有田まちづくり公社
visual identity
art direction,design: Kohgadesign
![](_src/368/img20200806042550857454.jpg?v=1597463283077)
有田まちなかフェスティバル( 有田焼創業400年祭実行委員会 )
poster
art direction,design: Kohgadesign
![](_src/300/img20200731042432500262.jpg?v=1597463283077)
国東半島宇佐地域世界農業遺産
symbol mark
design: Yoshitaka Koga
![](_src/374/img20200806043818864316.jpg?v=1597463283077)
国東半島宇佐地域世界農業遺産
pins
design: Yoshitaka Koga
![](_src/263/img20200805235959306307.jpg?v=1597463283077)
YUKI HAYAMA STUDIO
visual identity
art direction,design: Kohgadesign
![](_src/40/img20200805191605693196.jpg?v=1597463283077)
YUKI HAYAMA STUDIO
entrance sign
architecture: Yukiharu Takematsu
art direction,design: Kohgadesign
![](_src/46/img20200805191613632539.jpg?v=1597463283077)
YUKI HAYAMA STUDIO
葉山有樹展 生命の美 展覧会DM
architecture: Yukiharu Takematsu
art direction,design: Kohgadesign
![](_src/327/img20200806024245600049.jpg?v=1597463283077)
YUKI HAYAMA STUDIO
葉山有樹展 生命の美 展覧会 catalog
art direction,design: Kohgadesign
![](_src/441/rokumeikiko.jpg?v=1597463283077)
YUKI HAYAMA STUDIO
鹿鳴紀行01 free paper
art direction,design: Kohgadesign
![](_src/527/syushi.jpg?v=1597463283077)
短編小説 種子集
葉山有樹
book
art direction,design: Kohgadesign
![](_src/592/yamaguchiai.jpg?v=1597463283077)
葉山有樹,takeshibuya,山口藍 グループ展
sign
art direction,design: Kohgadesign
![](_src/254/img20200731034758779693.jpg?v=1597463283077)
三人展 ー明日への眼差しー(佐賀県立美術館)
poster
advertising agency: Saga Shimbun
art direction,design: Kohgadesign
![](_src/257/img20200731040236685094.jpg?v=1597463283077)
三人展 ー明日への眼差しー(佐賀県立美術館)
poster
advertising agency: Saga Shimbun
art direction,design: Kohgadesign
![](_src/589/sanninten-sine.jpg?v=1597463283077)
三人展 ー明日への眼差しー(佐賀県立美術館)
sign
advertising agency: Saga Shimbun
art direction,design: Kohgadesign
![](_src/330/img20200806022519566912.jpg?v=1597463283077)
自由の森保育園
visual identity
art direction,design: Kohgadesign
![](_src/333/img20200805191511592051.jpg?v=1597463283077)
自由の森保育園
pamphlet
art direction,design: Kohgadesign
![](_src/336/img20200805191457019357.jpg?v=1597463283077)
自由の森保育園
からくりの森 sign
art direction,design: Kohgadesign
![](_src/444/karakuri-chirashi.jpg?v=1597463283077)
自由の森保育園
からくりの森 flyer
art direction,design: Kohgadesign
![](_src/560/img20200814173200330244.jpg?v=1597463283077)
北村茶園
visual identity
advertising agency: Ideshashinseihan
creative direction: Daisuke Komatsu
art direction,design: Yoshitaka Koga
![](_src/563/img20200814173200752636.jpg?v=1597463283077)
北村茶園
package
advertising agency: Ideshashinseihan
creative direction: Daisuke Komatsu
art direction,design: Yoshitaka Koga
![](_src/566/img20200814173201998340.jpg?v=1597463283077)
北村茶園
leaflet
advertising agency: Ideshashinseihan
creative direction: Daisuke Komatsu
art direction,design: Yoshitaka Koga
![](_src/568/img20200814173202052035.jpg?v=1597463283077)
北村茶園
stationery&catalog
advertising agency: Ideshashinseihan
creative direction: Daisuke Komatsu
art direction,design: Yoshitaka Koga
![](_src/570/img20200814174747783426.jpg?v=1597463283077)
マーシーキッチン
visual identity
advertising agency: Ideshashinseihan
art direction,design: Koga Yoshitaka
![](_src/573/img20200814174748372145.jpg?v=1597463283077)
マーシーキッチン
name card, stollen card
advertising agency: Ideshashinseihan
art direction,design: Koga Yoshitaka
![](_src/404/machisana01.jpg?v=1597463283077)
まちさな
visual identity
art direction,design: Kohgadesign
![](_src/419/sasaki.jpg?v=1597463283077)
佐々木商店
visual identity
art direction,design: Kohgadesign
![](_src/422/report.jpg?v=1597463283077)
RE PORT
visual identity
art direction,design: Kohgadesign
![](_src/425/bowl.jpg?v=1597463283077)
bowl
visual identity
art direction,design: Kohgadesign
![](_src/545/img20200814192743606051.jpg?v=1597463283077)
HANAわくすい
logomark
art direction,design: Kohgadesign
![](_src/601/img20200814192743602338.jpg?v=1597463283077)
HANAわくすい
sign
art direction,design: Kohgadesign
![](_src/598/nemaki_logo.jpg?v=1597463283077)
ネマキ
logomark
art direction,design: Kohgadesign
illustration: Kaori Hata
![](_src/604/img20200814192751395306.jpg?v=1597463283077)
ちゃわん最中
logomark
art direction,design: Kohgadesign
![](_src/548/hibiki_logo.jpg?v=1597463283077)
非営利活動法人 響
logomark
art direction,design: Kohgadesign
![](_src/554/img20200814172637362005.jpg?v=1597463283077)
スチームシップ
logomark
art direction,design: Kohgadesign
![](_src/595/img20200814192751420813.jpg?v=1597463283077)
有田心のともしびプロジェクト
logomark
advertising agency: Top-pen
art direction,design: Kohgadesign
![](_src/557/img20200814172640759045.jpg?v=1597463283077)
ブータン しあわせの風の民
中倉壮志朗個展DM
logomark
art direction,design: Kohgadesign
![](_src/489/yamaguchiyohsuke.jpg?v=1597463283077)
庭人 山口陽介
leaflet
art direction,design: Kohgadesign
![](_src/492/saikaiengei01.jpg?v=1597463283077)
![](_src/495/saikaiengei02.jpg?v=1597463283077)
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西海園芸
booklet
art direction,design: Kohgadesign
![](_src/428/matsunaga.jpg?v=1597463283077)
松永不動産
visual identity
art direction,design: Kohgadesign
![](_src/551/kiku_no_ka.jpg?v=1597463283077)
菊ノ馨
visual identity
art direction,design: Kohgadesign
![](_src/431/toppen.jpg?v=1597463283077)
とっぺん
visual identity
art direction,design: Kohgadesign
![](_src/607/topenmeishi01.jpg?v=1597463283077)
![](_src/610/topenmeishi02.jpg?v=1597463283077)
とっぺん
name card
art direction,design: Kohgadesign
![](_src/452/yumelabo02.jpg?v=1597463283077)
SAGAものづくり夢ラボ
logomark
advertising agency: Top-pen
art direction,design: Kohgadesign
![](_src/455/yumelabo_sine.jpg?v=1597463283077)
SAGAものづくり夢ラボ
sign
advertising agency: Top-pen
art direction,design: Kohgadesign
![](_src/586/yumelabo01.jpg?v=1597463283077)
SAGAものづくり夢ラボ
リーフレット
advertising agency: Top-pen
art direction,design: Kohgadesign
![](_src/507/bijyutukan.jpg?v=1597463283077)
佐賀県文化施設年間スケジュール
leaflet
art direction,design: Kohgadesign
![](_src/434/freemom.jpg?v=1597463283077)
フリーマム
visual identity
art direction,design: Kohgadesign
![](_src/310/img20200805191700735039.jpg?v=1597463283077)
d design travel 佐賀号
書籍広告( JICON, 天山酒造, 北島 )
art direction,design: Kohgadesign
![](_src/324/img20200806044318859028.jpg?v=1597463283077)
MY珈琲
logomark
art direction,design: Kohgadesign
![](_src/401/img20200806130539604412.jpg?v=1597463283077)
MY珈琲
name card, shop card, package
art direction,design: Kohgadesign
![](_src/377/img20200806023525785190.jpg?v=1597463283077)
八頭司伝吉本舗
昔ひとくち package
art direction,design: Kohgadesign
![](_src/446/tsuredure01.jpg?v=1597463283077)
八頭司伝吉本舗
つれづれ package
art direction,design: Kohgadesign
![](_src/449/tsuredure02.jpg?v=1597463283077)
八頭司伝吉本舗
つれづれ card
art direction,design: Kohgadesign
![](_src/266/img20200805191530198310.jpg?v=1597463283077)
BROS.ONE!
visual identity
art direction,design: Kohgadesign
![](_src/269/img20200805191523384402.jpg?v=1597463283077)
BROS.ONE!
visual identity
art direction,design: Kohgadesign
![](_src/275/img20200805191536967470.jpg?v=1597463283077)
BROS.ONE!
shop card,dog park pamphlet
illustlation: ChieChihiro
copywriting: Yuko Maltino Murakawa
art direction,design: Kohgadesign
![](_src/464/matsuo-yakkyoku.jpg?v=1597463283077)
まつお薬局
visual identity
art direction,design: Kohgadesign
![](_src/467/matsuo-yakkyokumeishi.jpg?v=1597463283077)
まつお薬局
name card
art direction,design: Kohgadesign
![](_src/530/karatsumono_logo.jpg?v=1597463283077)
からつもの
logomark
art direction,design: Kohgadesign
![](_src/536/yamate_logo.jpg?v=1597463283077)
山手のマルシェ
logomark
art direction,design: Kohgadesign
![](_src/542/img20200814172637362005.jpg?v=1597463283077)
スチームシップ
logomark
art direction,design: Kohgadesign
![](_src/539/mb_logo.jpg?v=1597463283077)
Media Buttefly in Arita
logomark
art direction,design: Kohgadesign
![](_src/371/img20200731040841764453.jpg?v=1597463283077)
1867年パリ万博と佐賀藩の挑戦(佐賀城本丸歴史館)
poster, sign
art direction,design: Kohgadesign
![](_src/392/img20200805191627795411.jpg?v=1597463283077)
ありたうちやまあるき
MAP
illustlation: Taeko Tanaka
art direction,design: Kohgadesign
![](_src/416/uchiyamtap.jpg?v=1597463283077)
ありたうちやまあるき
タペストリー
illustlation: Taeko Tanaka
art direction,design: Kohgadesign
![](_src/458/jiconopen.jpg?v=1597463283077)
今村製陶
RE OPEN DM
product design: Masanori Oji
illustlation: Kaori Hata
photo: Koichiro Fujimoto
art direction,design: Kohgadesign
![](_src/461/jiconoleaf.jpg?v=1597463283077)
今村製陶
JICON デザートカップ leaflet
product design: Masanori Oji
photo: Koichiro Fujimoto
art direction,design: Kohgadesign
![](_src/353/img20200806035519361991.jpg?v=1597463283077)
明治有田偉人博覧会(有田町)
symbol mark, poster
art direction,design: Kohgadesign
![](_src/356/img20200806035539211535.jpg?v=1597463283077)
明治有田偉人博覧会(有田町)
偉人伝 book, tapestry
art direction,design: Kohgadesign
![](_src/473/spacearita01.jpg?v=1597463283077)
![](_src/476/spacearita03.jpg?v=1597463283077)
![](_src/479/spacearita02.jpg?v=1597463283077)
SPACE ARITA(佐賀大学)
leaflet
art direction,design: Kohgadesign
![](_src/481/88-01.jpg?v=1597463283077)
![](_src/484/88-02.jpg?v=1597463283077)
八十八ー岳の棚田よりー
leaflet
art direction,design: Kohgadesign
![](_src/499/tayutau01.jpg?v=1597463283077)
![](_src/505/tayutau02.jpg?v=1597463283077)
たゆたう 菊池美奈子
CD
calligraphy: Yuwanomegumi
diabolo: Yusaku Mochizuki
phto: Satoshi Kataoka
art direction,design: Kohgadesign
![](_src/359/img20200806040125948126.jpg?v=1597463283077)
Love is All.(やさしいハンカチ展/JAGDA)
handkerchief
art direction,design: Yoshitaka Koga