Naoko Uchida

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ultrafine gold and/or silver chalcogenide and production thereof
- Patent number 5,362,470
- Issue date Nov 8, 1994
- Konica Corporation
- Haruhiko Masutomi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for production of sparingly water-soluble salt crystal gr...
- Patent number 5,334,359
- Issue date Aug 2, 1994
- Konica Corporation
- Haruhiko Masutomi
- C01 - INORGANIC CHEMISTRY