Yasuyuki Tokunaga

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Foamed member, foamed member laminate, and electric or electronic d...
- Patent number 8,715,450
- Issue date May 6, 2014
- Nitto Denko Corporation
- Makoto Saitou
- B32 - LAYERED PRODUCTS
Information Patent Grant
Disassemblable structure, electric equipment and non-electric equip...
- Patent number 8,299,402
- Issue date Oct 30, 2012
- Nitto Denko Corporation
- Eiji Yamanaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Foamed member, foamed member laminate, and electric or electronic d...
- Patent number 8,221,877
- Issue date Jul 17, 2012
- Nitto Denko Corportion
- Makoto Saitou
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyolefin resin foam and process for production thereof
- Patent number 8,211,953
- Issue date Jul 3, 2012
- Nitto Denko Corporation
- Makoto Saitou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin resin foam and the process for producing the same
- Patent number 8,101,671
- Issue date Jan 24, 2012
- JSR Corporation
- Kentarou Kanae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pressure-sensitive adhesive label for hard disk drive
- Patent number 7,196,867
- Issue date Mar 27, 2007
- Nitto Denko Corporation
- Takahiro Nonaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Pressure-sensitive adhesive label for hard disk drive
- Patent number 6,903,898
- Issue date Jun 7, 2005
- Nitto Denko Corporation
- Takahiro Nonaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Waterstop sealing material
- Patent number 6,805,953
- Issue date Oct 19, 2004
- Nitto Denko Corporation
- Katsuhiko Tachibana
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pressure sensitive adhesive label for hard disc drive and method fo...
- Patent number 6,636,378
- Issue date Oct 21, 2003
- Nitto Denko Corporation
- Yasuyuki Tokunaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Printable pressure-sensitive adhesive sheet and sealing material co...
- Patent number 6,440,553
- Issue date Aug 27, 2002
- Nitto Denko Corporation
- Yasuyuki Tokunaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pressure-sensitive adhesive composition and pressure-sensitive adhe...
- Patent number 6,218,006
- Issue date Apr 17, 2001
- Nitto Denko Corporation
- Yasuyuki Tokunaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pressure-sensitive adhesive composition and pressure-sensitive adhe...
- Patent number 6,093,464
- Issue date Jul 25, 2000
- Nitto Denko Corporation
- Yasuyuki Tokunaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pressure-sensitive adhesive having excellent heat-resistance, adhes...
- Patent number 5,502,085
- Issue date Mar 26, 1996
- Nitto Denko Corporation
- Masahiro Ohura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foam substrate-attached adhesive sheets
- Patent number 5,334,447
- Issue date Aug 2, 1994
- Nitto Denko Corporation
- Yoshinao Kitamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pressure-sensitive adhesive and adhesive sheets using the same
- Patent number 5,334,686
- Issue date Aug 2, 1994
- Nitto Denko Corporation
- Masahiko Ando
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat-resistant vibration-damping pressure-sensitive adhesive compos...
- Patent number 5,279,896
- Issue date Jan 18, 1994
- Nitto Denko Corporation
- Yasuyuki Tokunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
FOAMED MEMBER, FOAMED MEMBER LAMINATE, and ELECTRIC OR ELECTRONIC D...
- Publication number 20120241079
- Publication date Sep 27, 2012
- Nitto Denko Corporation
- Makoto Saitou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT-EXPANDABLE REMOVABLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE...
- Publication number 20120034447
- Publication date Feb 9, 2012
- NITTO DENKO CORPORATION
- Naoaki Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISASSEMBLABLE STRUCTURE, ELECTRIC EQUIPMENT AND NON-ELECTRIC EQUIP...
- Publication number 20100116807
- Publication date May 13, 2010
- Nitto Denko Corporation
- Eiji YAMANAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYOLEFIN RESIN FOAM AND PROCESS FOR PRODUCTION THEREOF
- Publication number 20100016458
- Publication date Jan 21, 2010
- Nitto Denko Corporation
- Makoto Saitou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN RESIN FOAM AND THE PROCESS FOR PRODUCING THE SAME
- Publication number 20090209670
- Publication date Aug 20, 2009
- JSR Corporation
- Kentarou Kanae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAMED MEMBER, FOAMED MEMBER LAMINATE, AND ELECTRIC OR ELECTRONIC D...
- Publication number 20090061206
- Publication date Mar 5, 2009
- Nitto Denko Corporation
- Makoto Saitou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRESSURE-SENSITIVE ADHESIVE LABEL FOR HARD DISK DRIVE
- Publication number 20070104913
- Publication date May 10, 2007
- Takahiro Nonaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Pressure-sensitive adhesive label for hard disk drive
- Publication number 20050078408
- Publication date Apr 14, 2005
- NITTO DENKO CORPORATION
- Takahiro Nonaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Waterstop sealing material
- Publication number 20030143389
- Publication date Jul 31, 2003
- Katsuhiko Tachibana
- B32 - LAYERED PRODUCTS
Information Patent Application
Pressure-sensitive adhesive label for hard disk drive
- Publication number 20020191331
- Publication date Dec 19, 2002
- Takahiro Nonaka
- B32 - LAYERED PRODUCTS
Information Patent Application
Pressure sensitive adhesive label for hard disc drive and method fo...
- Publication number 20020181147
- Publication date Dec 5, 2002
- Yasuyuki Tokunaga
- G11 - INFORMATION STORAGE
Information Patent Application
Pressure-sensitive adhesive composition and pressure-sensitive adhe...
- Publication number 20010021451
- Publication date Sep 13, 2001
- Yasuyuki Tokunaga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Yasuyuki Tokunaga

Person

Patents Grantslast 30 patents

Foamed member, foamed member laminate, and electric or electronic d...

Disassemblable structure, electric equipment and non-electric equip...

Foamed member, foamed member laminate, and electric or electronic d...

Polyolefin resin foam and process for production thereof

Polyolefin resin foam and the process for producing the same

Pressure-sensitive adhesive label for hard disk drive

Pressure-sensitive adhesive label for hard disk drive

Waterstop sealing material

Pressure sensitive adhesive label for hard disc drive and method fo...

Printable pressure-sensitive adhesive sheet and sealing material co...

Pressure-sensitive adhesive composition and pressure-sensitive adhe...

Pressure-sensitive adhesive composition and pressure-sensitive adhe...

Pressure-sensitive adhesive having excellent heat-resistance, adhes...

Foam substrate-attached adhesive sheets

Pressure-sensitive adhesive and adhesive sheets using the same

Heat-resistant vibration-damping pressure-sensitive adhesive compos...

Patents Applicationslast 30 patents

FOAMED MEMBER, FOAMED MEMBER LAMINATE, and ELECTRIC OR ELECTRONIC D...

HEAT-EXPANDABLE REMOVABLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE...

DISASSEMBLABLE STRUCTURE, ELECTRIC EQUIPMENT AND NON-ELECTRIC EQUIP...

POLYOLEFIN RESIN FOAM AND PROCESS FOR PRODUCTION THEREOF

POLYOLEFIN RESIN FOAM AND THE PROCESS FOR PRODUCING THE SAME

FOAMED MEMBER, FOAMED MEMBER LAMINATE, AND ELECTRIC OR ELECTRONIC D...

PRESSURE-SENSITIVE ADHESIVE LABEL FOR HARD DISK DRIVE

Pressure-sensitive adhesive label for hard disk drive

Waterstop sealing material

Pressure-sensitive adhesive label for hard disk drive

Pressure sensitive adhesive label for hard disc drive and method fo...

Pressure-sensitive adhesive composition and pressure-sensitive adhe...