Yoshiharu Honma

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid absorbent for absorption type refrigerator
- Patent number 4,454,052
- Issue date Jun 12, 1984
- Hitachi, Ltd.
- Mitsuyoshi Shoji
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...