IMAGE
Process of extracting vitamin a from fish oils and the likeItem Info
- Title:
- Process of extracting vitamin a from fish oils and the like
- Swedish Patent ID:
- 61474
- Title in Swedish:
- Sätt att behandla feta ämnen för att erhålla fettlösliga vitaminer
- Priority patent in Japan:
- 油脂ヨリ脂溶性「ウィタミンA」ヲ抽出スル方法
- Application Date:
- 1923-05-24
- Patentee:
- Zaidan Hojin Rikagaku Kenkyujo
- Inventor:
- Katsumi Takahashi
- Patent Class:
- Therapy
- Description of the Image:
- Katsumi Takahashi in his laboratory
- Location:
- Tokyo
- Latitude:
- 35.652832
- Longitude:
- 139.839478
- Source:
- “Portraits of Modern Japanese Historical Figures”, https://www.ndl.go.jp/portrait/e/datas/6482/