Tokyo, Japan
Watanabe Patent Office
特許オフィス 渡邊 — official registered name
Contact Information
- Address
- Maison L'Espoir 101, 2-17-12 Hasune, Itabashi-ku, Tokyo 174-0046, Japan 東京都板橋区蓮根二丁目17番12号メゾンレスポワ-ル101
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unofficial renderings provided for reference — official names are in Japanese.
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