Calendar & Stationery Publisher / Manufacturer
- Dragon Horse
- Dream Rush
- Dreams Come True
- E-Stage
- EDITH
- ega-Oz
- Eichi
- Eight Bit
- Eight Entertainment
- EIKOH
- Einstein Records
- EMBRACE JAPAN
- empty
- EMT Squared
- En21
- Ensky
- Enterbrain
- epics
- eStream
- Exar
- Exrare
- Eyeup
- F-toys
- F.Heart
- Famima.com
- feel.
- flagments
- Folkart
- Forecast Communications Inc.
- Forte
- Foxtent
- fragment
- Frontier 2000
- Frontier Works
- Fujiwork
- Futaba Co., Ltd.
- Futabasha
- Futami Shobo
- G.triGer
- GAKAKU
- Gakken Marketing
- Gakken Marketing
- Gakken Plus
- GATE
- GBeye
- GENCO
- Geneonuniversal
- GENERAL STICKER
- Gentosha
- Gentosha Comics
- Gephalsa
- GG7
- Gift
- Girls Strike
- Glad
- Glitch Productions
- Gloria Arts
- GMOインター
- Goodsmile Company
- GoodSmile Moment
- Goodsmile Racing
- GooGooDept
- Gourmandise
- GRANTdesign
- GRANUP
- Gray Parker Service
- Groove Garage
- GUILD,co
- H&A
- Hagoromo
- Hakuba Photo Industry
- Hakusensha
- HANA
- Happinet Media Marketing
- Haru Meku
- HASEPRO
- Hasepro (BANDAI)
- heart art collection
- Hello!Project Official Shop
- Hifumi Shobo
- Highseason
- HIQ PARTS
- Hiraiwa
- Hirasho
- Hiromedo
- HISAGO
- Hitoyoshi Onsen Tourism Association
- HMA
- HOBBY JAPAN
- HOBBY STOCK
- Hobo Hi
- Hochi Shimbunsha
- Humor Labo
- Hyogensha
- i-rights,LLC
- I0 Plus
- IBCパブリッシング
- IC Agency
- Ichijinsha
- ICREA