-
Phosphor and light-emitting device
-
Patent number 9,337,399
-
Issue date May 10, 2016
-
Koito Manufacturing Co., Ltd.
-
Yasutaka Sasaki
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Phosphor and light emitting device
-
Patent number 8,262,935
-
Issue date Sep 11, 2012
-
Koito Manufacturing Co., Ltd.
-
Hisayoshi Daicho
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
Phosphor
-
Patent number 7,704,411
-
Issue date Apr 27, 2010
-
Koito Manufacturing Co., Ltd.
-
Hisayoshi Daicho
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...