Metal nitride material for thermistor, method for producing same, and film type thermistor sensor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9905341
SERIAL NO

14380997

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided are a metal nitride material for a thermistor, which exhibits high reliability and high heat resistance and can be directly deposited on a film or the like without firing, a method for producing the metal nitride material for a thermistor, and a film type thermistor sensor. The metal nitride material for a thermistor consists of a metal nitride represented by the general formula: TixAlyNz (where 0.70≦y/(x+y)≦0.95, 0.4≦z≦0.5, and x+y+z=1), and the crystal structure thereof is a hexagonal wurtzite-type single phase.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • MITSUBISHI MATERIALS CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Toshiaki Naka, JP 42 300
Fujiwara, Kazutaka Naka, JP 12 16
Inaba, Hitoshi Nakia, JP 33 288
Nagatomo, Noriaki Naka, JP 31 102
Tanaka, Hiroshi Naka, JP 1050 11756

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 27, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 27, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00