Toshifumi Tsujino

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projecting film and manufacturing method thereof
- Patent number 6,964,815
- Issue date Nov 15, 2005
- Nippon Sheet Glass Co., Ltd.
- Tetsuya Yoshitake
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Low-reflection glass article
- Patent number 6,921,578
- Issue date Jul 26, 2005
- Nippon Sheet Glass Co., Ltd.
- Toshifumi Tsujino
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Anti-reflection colored film-coated glass products and plasma displ...
- Patent number 6,686,049
- Issue date Feb 3, 2004
- Nippon Sheet Glass Co., LTD
- Koichiro Nakamura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Ultraviolet/infrared absorbent glass, an ultraviolet/infrared absor...
- Patent number 6,607,832
- Issue date Aug 19, 2003
- Nippon Sheet Glass Co., Ltd.
- Yukihito Nagashima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Ultraviolet/infrared absorbent glass
- Patent number 6,468,934
- Issue date Oct 22, 2002
- Nippon Sheet Glass Co., Ltd.
- Yukihito Nagashima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Light-transmitting color film, method for producing the same, and c...
- Patent number 6,399,229
- Issue date Jun 4, 2002
- Nippon Sheet Glass Co., Ltd.
- Hiromitsu Takeda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Low-reflectance glass article and process for preparing the same
- Patent number 6,379,803
- Issue date Apr 30, 2002
- Nippon Sheet Glass Co., Ltd.
- Koichiro Nakamura
- G02 - OPTICS
Information Patent Grant
Colored film-coated ultraviolet/infrared absorbent glass plate and...
- Patent number 6,340,646
- Issue date Jan 22, 2002
- Nippon Sheet Glass Co., Ltd.
- Yukihito Nagashima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for producing light control plate
- Patent number 5,164,223
- Issue date Nov 17, 1992
- Nippon Sheet Glass Co., Ltd.
- Toshifumi Tsujino
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing light control plate having light-scattering p...
- Patent number 5,137,801
- Issue date Aug 11, 1992
- Nippon Sheet Glass Co., Ltd.
- Toshifumi Tsujino
- G02 - OPTICS
Information Patent Grant
Method of producing light control plate which induces scattering of...
- Patent number 5,112,722
- Issue date May 12, 1992
- Nippon Sheet Glass Co., Ltd.
- Toshifumi Tsujino
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Article having functional coating film thereon, method for manufact...
- Publication number 20060154048
- Publication date Jul 13, 2006
- Toyoyuki Teranishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low-reflection glass article and method for manufacturing
- Publication number 20060121190
- Publication date Jun 8, 2006
- NIPPON SHEET GLASS CO., LTD.
- Toshifumi Tsujino
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method of forming projecting film
- Publication number 20050019528
- Publication date Jan 27, 2005
- NIPPON SHEET GLASS CO., LTD.
- Tetsuya Yoshitake
- G02 - OPTICS
Information Patent Application
Method for producing flat glass, glass cullet to be used in the method
- Publication number 20050005645
- Publication date Jan 13, 2005
- Kazuyuki Inoguchi
- B32 - LAYERED PRODUCTS
Information Patent Application
Substrate with film
- Publication number 20050003210
- Publication date Jan 6, 2005
- NIPPON SHEET GLASS COMPANY, LIMITED
- Kazuyuki Inoguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Glass substrate with colored film fine-particle-containing solution...
- Publication number 20050003209
- Publication date Jan 6, 2005
- Kazuyuki Inoguchi
- B32 - LAYERED PRODUCTS
Information Patent Application
Projecting film and method of forming the same
- Publication number 20040247800
- Publication date Dec 9, 2004
- NIPPON SHEET GLASS CO., LTD.
- Tetsuya Yoshitake
- G02 - OPTICS
Information Patent Application
Reflection reducing coating, base material and photoelectric transd...
- Publication number 20040043210
- Publication date Mar 4, 2004
- Yasunori Seto
- G02 - OPTICS
Information Patent Application
Irregular film and method of manufacturing the film
- Publication number 20030175528
- Publication date Sep 18, 2003
- Tetsuya Yoshitake
- G02 - OPTICS
Information Patent Application
Method for producing a light-transmitting color film
- Publication number 20020064661
- Publication date May 30, 2002
- Hiromitsu Takeda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Low-reflection glass article
- Publication number 20020014090
- Publication date Feb 7, 2002
- Toshifumi Tsujino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Ultraviolet/infrared absorbent glass, an ultraviolet/infrared absor...
- Publication number 20010018393
- Publication date Aug 30, 2001
- Yukihito Nagashima
- C03 - GLASS MINERAL OR SLAG WOOL

Toshifumi Tsujino

Person

Patents Grantslast 30 patents

Projecting film and manufacturing method thereof

Low-reflection glass article

Anti-reflection colored film-coated glass products and plasma displ...

Ultraviolet/infrared absorbent glass, an ultraviolet/infrared absor...

Ultraviolet/infrared absorbent glass

Light-transmitting color film, method for producing the same, and c...

Low-reflectance glass article and process for preparing the same

Colored film-coated ultraviolet/infrared absorbent glass plate and...

Process for producing light control plate

Process for producing light control plate having light-scattering p...

Method of producing light control plate which induces scattering of...

Patents Applicationslast 30 patents

Article having functional coating film thereon, method for manufact...

Low-reflection glass article and method for manufacturing

Method of forming projecting film

Method for producing flat glass, glass cullet to be used in the method

Substrate with film

Glass substrate with colored film fine-particle-containing solution...

Projecting film and method of forming the same

Reflection reducing coating, base material and photoelectric transd...

Irregular film and method of manufacturing the film

Method for producing a light-transmitting color film

Low-reflection glass article

Ultraviolet/infrared absorbent glass, an ultraviolet/infrared absor...