Masashi Ando

Person

Nagoya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermochromic writing instrument
- Patent number 9,266,379
- Issue date Feb 23, 2016
- The Pilot Ink Co., Ltd.
- Yoshinori Imamura
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Thermochromic writing instrument
- Patent number 9,233,574
- Issue date Jan 12, 2016
- The Pilot Ink Co., Ltd.
- Yoshinori Imamura
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Gas sensor having a laminate comprising solid electrolyte layers an...
- Patent number 8,613,844
- Issue date Dec 24, 2013
- NGK Spark Plug Co., Ltd.
- Masashi Ando
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Thermochromic writing instrument
- Patent number 8,322,937
- Issue date Dec 4, 2012
- The Pilot Ink Co., Ltd.
- Yoshinori Imamura
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multi-refill writing instrument
- Patent number 7,946,777
- Issue date May 24, 2011
- The Pilot Ink Co., Ltd.
- Osami Yamauchi
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Lamination-type gas sensor element and gas sensor
- Patent number 7,887,684
- Issue date Feb 15, 2011
- NGK Spark Plug Co., Ltd.
- Shinya Awano
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 7,827,849
- Issue date Nov 9, 2010
- NGK Spark Plug Co., Ltd.
- Takashi Nakashima
- G01 - MEASURING TESTING
Information Patent Grant
Sensor
- Patent number 7,559,224
- Issue date Jul 14, 2009
- NGK Spark Plug Co., Ltd.
- Takaya Yoshikawa
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor having a laminate comprising solid electrolyte layers an...
- Patent number 7,163,609
- Issue date Jan 16, 2007
- NGK Spark Plug Co., Ltd.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Grant
Ballpoint pen
- Patent number 7,083,352
- Issue date Aug 1, 2006
- The Pilot Ink Co, Ltd.
- Masashi Ando
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Methods and apparatus for measuring NOx gas concentration, for dete...
- Patent number 6,923,902
- Issue date Aug 2, 2005
- NGK Spark Plug Co, Ltd.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Grant
Ball point pen
- Patent number 6,805,511
- Issue date Oct 19, 2004
- The Pilot Ink Co., Ltd.
- Masashi Ando
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Method and apparatus for correcting a gas sensor response for moist...
- Patent number 6,743,352
- Issue date Jun 1, 2004
- NGK Spark Plug Co., Ltd.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring NOx gas concentration
- Patent number 6,695,964
- Issue date Feb 24, 2004
- NGK Spark Plug Co., Ltd.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring concentration of a component in...
- Patent number 6,623,617
- Issue date Sep 23, 2003
- NGK Spark Plug Co., Ltd.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for measuring NOx gas concentration, for dete...
- Patent number 6,375,828
- Issue date Apr 23, 2002
- NGK Spark Plug Co., Ltd.
- Masashi Ando
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for measuring NOx concentration and NOx concentration sensor
- Patent number 6,344,134
- Issue date Feb 5, 2002
- NGK Spark Plug Co., Ltd.
- Tessho Yamada
- G01 - MEASURING TESTING
Information Patent Grant
NOx sensor
- Patent number 6,224,727
- Issue date May 1, 2001
- NGK Spark Plug Co., Ltd.
- Shigeru Miyata
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring NOx gas concentration
- Patent number 6,214,208
- Issue date Apr 10, 2001
- NGK Spark Plug Co., Ltd.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Grant
Nitrogen oxide concentration sensor
- Patent number 6,071,393
- Issue date Jun 6, 2000
- NGK Spark Plug Co., Ltd.
- Takafumi Oshima
- G01 - MEASURING TESTING
Information Patent Grant
Ballpoint pen tip, manufacturing method therefor, and ballpoint pen...
- Patent number 5,904,432
- Issue date May 18, 1999
- The Pilot Ink Co., Ltd.
- Masashi Ando
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Ballpoint pen tip
- Patent number 5,899,625
- Issue date May 4, 1999
- The Pilot Ink Co., Ltd.
- Masashi Ando
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
THERMOCHROMIC WRITING INSTRUMENT
- Publication number 20130121744
- Publication date May 16, 2013
- THE PILOT INK CO., LTD.
- Yoshinori Imamura
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
THERMOCHROMIC WRITING INSTRUMENT
- Publication number 20100098476
- Publication date Apr 22, 2010
- THE PILOT INK CO., LTD.
- Yoshinori Imamura
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
GAS SENSOR
- Publication number 20080105037
- Publication date May 8, 2008
- NGK Spark Plug Co., Ltd.
- Takashi NAKASHIMA
- G01 - MEASURING TESTING
Information Patent Application
Sensor
- Publication number 20070141911
- Publication date Jun 21, 2007
- NGK SPARK PLUG CO., LTD.
- Takaya Yoshikawa
- G01 - MEASURING TESTING
Information Patent Application
Lamination-type gas sensor element and gas sensor
- Publication number 20070007136
- Publication date Jan 11, 2007
- NGK SPARK PLUG CO., LTD.
- Shinya Awano
- G01 - MEASURING TESTING
Information Patent Application
Gas sensor having a laminate comprising solid electrolyte layers an...
- Publication number 20060283708
- Publication date Dec 21, 2006
- NGK SPARK PLUG CO., LTD.
- Masashi Ando
- B32 - LAYERED PRODUCTS
Information Patent Application
Multi-refill writing instrument
- Publication number 20060222437
- Publication date Oct 5, 2006
- THE PILOT INK CO., LTD.
- Osami Yamauchi
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Ballpoint pen
- Publication number 20040213629
- Publication date Oct 28, 2004
- THE PILOT INK CO., LTD.
- Masashi Ando
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
BALL POINT PEN
- Publication number 20040170467
- Publication date Sep 2, 2004
- THE PILOT INK CO., LTD.
- Masashi Ando
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Gas sensor having a laminate comprising solid electrolyte layers an...
- Publication number 20040084309
- Publication date May 6, 2004
- NGK SPARK PLUG CO., LTD.
- Masashi Ando
- B32 - LAYERED PRODUCTS
Information Patent Application
Methods and apparatus for measuring NOx gas concentration, for dete...
- Publication number 20030042151
- Publication date Mar 6, 2003
- NGK SPARK PLUG CO., LTD.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR MEASURING CONCENTRATION OF A COMPONENT IN...
- Publication number 20030010653
- Publication date Jan 16, 2003
- MASASHI ANDO
- G01 - MEASURING TESTING
Information Patent Application
Methods and apparatus for measuring NOx gas concentration, for dete...
- Publication number 20020130053
- Publication date Sep 19, 2002
- NGK SPARK PLUG CO., LTD.
- Masashi Ando
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS FOR MEASURING NOX GAS CONCENTRATION, FOR DETE...
- Publication number 20020017467
- Publication date Feb 14, 2002
- MASASHI ANDO
- G01 - MEASURING TESTING

Masashi Ando

Person

Patents Grantslast 30 patents

Thermochromic writing instrument

Thermochromic writing instrument

Gas sensor having a laminate comprising solid electrolyte layers an...

Thermochromic writing instrument

Multi-refill writing instrument

Lamination-type gas sensor element and gas sensor

Gas sensor

Sensor

Gas sensor having a laminate comprising solid electrolyte layers an...

Ballpoint pen

Methods and apparatus for measuring NOx gas concentration, for dete...

Ball point pen

Method and apparatus for correcting a gas sensor response for moist...

Method and apparatus for measuring NOx gas concentration

Method and apparatus for measuring concentration of a component in...

Methods and apparatus for measuring NOx gas concentration, for dete...

Method for measuring NOx concentration and NOx concentration sensor

NOx sensor

Method and apparatus for measuring NOx gas concentration

Nitrogen oxide concentration sensor

Ballpoint pen tip, manufacturing method therefor, and ballpoint pen...

Ballpoint pen tip

Patents Applicationslast 30 patents

THERMOCHROMIC WRITING INSTRUMENT

THERMOCHROMIC WRITING INSTRUMENT

GAS SENSOR

Sensor

Lamination-type gas sensor element and gas sensor

Gas sensor having a laminate comprising solid electrolyte layers an...

Multi-refill writing instrument

Ballpoint pen

BALL POINT PEN

Gas sensor having a laminate comprising solid electrolyte layers an...

Methods and apparatus for measuring NOx gas concentration, for dete...

METHOD AND APPARATUS FOR MEASURING CONCENTRATION OF A COMPONENT IN...

Methods and apparatus for measuring NOx gas concentration, for dete...

METHODS AND APPARATUS FOR MEASURING NOX GAS CONCENTRATION, FOR DETE...