Masashi Arimoto (@arimoto), a Japanese designer from Kyoto, runs the Japanese YouTube channel 有本フェニックスTV with about 7,000 subscribers and 1,800 median views. He posts gadget reviews and buying guides roughly three times a month. Sponsored integrations start at about $150 per video, and product reviews often credit free samples.
Japanese gadget reviewer with a loyal design-minded audience and steady uploads
- Median views of about 1,800 per video, with a 90th percentile near 50,000 for hit reviews
- About 38 uploads in the last 365 days, roughly three per month
- Median video length near 10 minutes, giving room for detailed product demos
Brand fit report
Content
- Formats
- product review, buying guide, how-to demonstration, crowdfunding project update
- Tone
- detailed, casual
- Language
- Japanese
- On camera
- No, voiceover and b-roll
- Production
- Clean, lightly edited
- Typical length
- 8 to 30 minutes
Audience
Commercial
- Brands seen
- AULUMUCASEFINITEtechpod
- Categories promoted
- smartphone accessories, laptop stands, printers, cases, cameras
- Affiliate links
- Yes
Product credits such as 商品提供：CASEFINITE in 'MacBook極薄ケース爆誕！' and 商品提供：AULUMU様 in 'Aulumu G09は買い？' suggest product seeding; no paid sponsorship disclosure was found in the last 30 videos, and affiliate links to Amazon are present.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Content is product reviews and desk and gadget topics with no flagged themes in recent titles.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Platforms
Benchmark score: 44 / 100
Public rule, same for everyone. How it works.
Recent videos
▶Anker考案！UVプリンター「eufyMake E1」で色んなものに印刷 · 3.9k views
▶UVプリンターを買う前に観ておく動画「eufyMake E1」作例とインクには使用期限があるという注意喚起 · 723 views
▶【もうすぐプライム感謝祭！10/16日〜19日】2026年Amazonで買って"手放せなくなった"もの20選 · 9.8k viewsLast three uploads, latest 3 days ago.
『よりよい暮らしのために、世の中をもっと美しくしたい』 更新：18時 ■ コンテンツ内容 デザインの仕事をしながら「YouTubeチャンネル」を更新しています。 ガジェット多めですが、ジャンルは色々です。 ① 買ってよかったもの ② ガジェットの紹介とその使い方 ＜年表＞ 00歳：有本まさし 京都市にて生まれる（1982年） 22歳：東京（の）大学を卒業 23歳：ウェブ開発会社に就職（@代官山） 27歳：グラフィックを含むウェブデザイン事務所 設立 36歳：YouTubeチャンネル 開設 京都芸術大学（旧 京都造形芸術大学）通信教育部 美術科 日本画コース 修了 YouTubeチャンネル 垢バンされる YouTubeチャンネル 再び開設 38歳：プロダクトブランド 設立 39歳：グッドデザイン賞2021 受賞 ＜肩書＞ 有本開発株式会社 代表 ダブルバー デザイナー ＜引越し癖あり＞ 京都出身⇢ベルリン⇢八王子⇢府中市⇢三鷹市⇢ 京都市⇢平塚市⇢京都市⇢宇治市⇢京都市（いまここ） ＜アマゾン：ストアフロント＞ 使っている機材やアイテムのリスト https://www.amazon.co.jp/shop/influencer-933e5264 https://www.amazon.co.jp/shop/arimoto_mc ＜doublebar（ダブ
About 有本フェニックスTV
有本フェニックスTV is the Japanese YouTube channel of Masashi Arimoto, a designer based in Kyoto who also runs the product brand doublebar, according to his website. The channel publishes gadget reviews, how-to demonstrations, desk and workspace setups, and buying guides, typically about three videos per month. Most videos are long-form, with a median length near ten minutes.
The channel has about 7,000 subscribers and roughly 1,800 median views per video. Its audience is estimated to be mostly Japanese adults interested in tech and design, though these figures are estimates rather than channel-reported data. Views are concentrated in a few hit reviews, with a 90th percentile near 50,000.
A sponsored integration is priced at $150 to $250 per video, which works out to roughly $20 to $35 CPM on median views, compared with $10 to $30 CPM for typical paid ads. Brands selling desk accessories, laptop gear, or design-focused tech in Japan should consider booking.
Written from 有本フェニックスTV's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. 有本フェニックスTV can edit or remove this page at any time.
Questions about 有本フェニックスTV
How much does 有本まさし charge for a sponsored video?
Based on the channel's median views, a sponsored integration is estimated at $150 to $250 per video. This is a rate range derived from the channel's size, not a published rate card, so confirm pricing directly with the creator.
What does 有本まさし post about on YouTube?
The channel covers gadget reviews, product how-to videos, desk setups, and buying guides, with a focus on design-led tech products. Recent uploads include Amazon shopping lists, crowdfunding project updates, and printer and laptop stand reviews.
How do I contact 有本まさし for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can be booked directly through Starbooked, so you can send a brief and agree on terms in one place.
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