Toshikatsu Manabe

Person

Oume, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrochromic display device
- Patent number 4,793,695
- Issue date Dec 27, 1988
- Hitachi Maxell, Ltd.
- Shuichi Wada
- G02 - OPTICS
Information Patent Grant
Electrochromic display device
- Patent number 4,773,740
- Issue date Sep 27, 1988
- Hitachi Maxell, Ltd.
- Akira Kawakami
- G02 - OPTICS
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
Process for forming phosphor screens with treated phosphors
- Patent number 4,276,363
- Issue date Jun 30, 1981
- Hitachi, Ltd.
- Toshikatsu Manabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for forming patternwise coated powder layer
- Patent number 4,273,842
- Issue date Jun 16, 1981
- Hitachi, Ltd.
- Saburo Nonogaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for forming patternwise coated powder layer
- Patent number 4,269,918
- Issue date May 26, 1981
- Hitachi, Ltd.
- Saburo Nonogaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming fluorescent screens of color picture tubes
- Patent number 4,247,612
- Issue date Jan 27, 1981
- Hitachi, Ltd.
- Masahiro Nishizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Toshikatsu Manabe

Person

Patents Grantslast 30 patents

Electrochromic display device

Electrochromic display device

Phosphors and process for producing the same

Process for forming phosphor screens with treated phosphors

Process for forming patternwise coated powder layer

Process for forming patternwise coated powder layer

Method of forming fluorescent screens of color picture tubes