Shinkichi Tanimizu

Follow

Person

Kokubunji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Phosphor, process for preparation thereof and lamp containing the same
- Patent number 4,403,171
- Issue date Sep 6, 1983
- Hitachi, Ltd.
- Masaki Nakano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phosphors and process for producing the same
- Patent number 4,353,808
- Issue date Oct 12, 1982
- Hitachi, Ltd.
- Shinkichi Tanimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting devices based on the excitation of phosphor screens
- Patent number 4,171,501
- Issue date Oct 16, 1979
- Hitachi, Ltd.
- Shinkichi Tanimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for producing phosphors
- Patent number 4,149,989
- Issue date Apr 17, 1979
- Hitachi, Ltd.
- Yasutoshi Kashiwada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light emitting device having luminescent screen with self activated...
- Patent number 4,107,571
- Issue date Aug 15, 1978
- Hitachi, Ltd.
- Shinkichi Tanimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...