Masahiro Sasaki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger and method for manufacturing same
- Patent number 11,383,326
- Issue date Jul 12, 2022
- IHI Aerospace Co., Ltd.
- Ideo Masuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ultraviolet sterilizer
- Patent number 10,910,210
- Issue date Feb 2, 2021
- Ushio Denki Kabushiki Kaisha
- Hideaki Yagyu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Machining apparatus for workpiece and method therefor
- Patent number RE41329
- Issue date May 11, 2010
- TDK Corporation
- Hiroshi Shindou
- 451 - Abrading
Information Patent Grant
METHOD AND APPARATUS FOR MANUFACTURING MAGNETORESISTIVE ELEMENT, SO...
- Patent number 6,859,678
- Issue date Feb 22, 2005
- TDK Corporation
- Kazuhiro Barada
- G11 - INFORMATION STORAGE
Information Patent Grant
Machining apparatus for workpiece and method therefor
- Patent number 6,767,275
- Issue date Jul 27, 2004
- TDK Corporation
- Hiroshi Shindou
- B24 - GRINDING POLISHING
Information Patent Grant
Magnetic head polishing device and method thereof
- Patent number 6,623,336
- Issue date Sep 23, 2003
- TDK Corporation
- Hiroshi Shindou
- B24 - GRINDING POLISHING
Information Patent Grant
Processing jig
- Patent number 6,447,367
- Issue date Sep 10, 2002
- TDK Corporation
- Masaki Kozu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Free abrasive slurry compositions
- Patent number 6,444,132
- Issue date Sep 3, 2002
- Tokyo Magnetic Printing Co., Ltd.
- Kazuya Orii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Free abrasive slurry composition and a grinding method using the same
- Patent number 6,383,239
- Issue date May 7, 2002
- Tokyo Magnetic Printing Co., Ltd.
- Yasuyuki Suzuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Processing jig
- Patent number 6,315,633
- Issue date Nov 13, 2001
- TDK Corporation
- Masaki Kozu
- B24 - GRINDING POLISHING
Information Patent Grant
Jig for lapping magnetic heads
- Patent number D450069
- Issue date Nov 6, 2001
- TDK Corporation
- Masaki Kozu
- D15 - Machines not elsewhere specified
Information Patent Grant
Processing jig
- Patent number 6,095,895
- Issue date Aug 1, 2000
- TDK Corporation
- Yasutoshi Fujita
- B24 - GRINDING POLISHING
Information Patent Grant
Jig for lapping magnetic heads
- Patent number D427615
- Issue date Jul 4, 2000
- TDK Corporation
- Masaki Kozu
- D15 - Machines not elsewhere specified
Information Patent Grant
Processing jig
- Patent number 6,050,878
- Issue date Apr 18, 2000
- TDK Corporation
- Noboru Kanzo
- B24 - GRINDING POLISHING
Information Patent Grant
Jig for lapping magnetic heads
- Patent number D423025
- Issue date Apr 18, 2000
- TDK Corporation
- Noboru Kanzo
- D15 - Machines not elsewhere specified
Information Patent Grant
Jig for lapping magnetic heads
- Patent number D420372
- Issue date Feb 8, 2000
- TDK Corporation
- Noboru Kanzo
- D15 - Machines not elsewhere specified
Information Patent Grant
Lactic acid bacteria, antibacterial substance produced by the bacte...
- Patent number 5,482,723
- Issue date Jan 9, 1996
- Snow Brand Milk Products Co., Ltd.
- Masahiro Sasaki
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Lactic acid bacteria, antibacterial substance produced by the bacte...
- Patent number 5,338,682
- Issue date Aug 16, 1994
- Snow Brand Milk Products Co., Ltd.
- Masahiro Sasaki
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
LASER IGNITION DEVICE, SPACE ENGINE, AND AIRCRAFT ENGINE
- Publication number 20220010753
- Publication date Jan 13, 2022
- IHI Corporation
- Takahisa NAGAO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ULTRAVIOLET STERILIZER
- Publication number 20200234941
- Publication date Jul 23, 2020
- Ushio Denki Kabushiki Kaisha
- Hideaki YAGYU
- G02 - OPTICS
Information Patent Application
HEAT EXCHANGER AND METHOD FOR MANUFACTURING SAME
- Publication number 20200171604
- Publication date Jun 4, 2020
- Ihi Aerospace Co., Ltd.
- Ideo Masuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Machining apparatus for workpiece and method therefor
- Publication number 20010055933
- Publication date Dec 27, 2001
- TDK Corporation
- Hiroshi Shindou
- B24 - GRINDING POLISHING
Information Patent Application
Magnetic head polishing device and method thereof
- Publication number 20010018315
- Publication date Aug 30, 2001
- TDK Corporation
- Hiroshi Shindou
- B24 - GRINDING POLISHING

Masahiro Sasaki

Person

Patents Grantslast 30 patents

Heat exchanger and method for manufacturing same

Ultraviolet sterilizer

Machining apparatus for workpiece and method therefor

METHOD AND APPARATUS FOR MANUFACTURING MAGNETORESISTIVE ELEMENT, SO...

Machining apparatus for workpiece and method therefor

Magnetic head polishing device and method thereof

Processing jig

Free abrasive slurry compositions

Free abrasive slurry composition and a grinding method using the same

Processing jig

Jig for lapping magnetic heads

Processing jig

Jig for lapping magnetic heads

Processing jig

Jig for lapping magnetic heads

Jig for lapping magnetic heads

Lactic acid bacteria, antibacterial substance produced by the bacte...

Lactic acid bacteria, antibacterial substance produced by the bacte...

Patents Applicationslast 30 patents

LASER IGNITION DEVICE, SPACE ENGINE, AND AIRCRAFT ENGINE

ULTRAVIOLET STERILIZER

HEAT EXCHANGER AND METHOD FOR MANUFACTURING SAME

Machining apparatus for workpiece and method therefor

Magnetic head polishing device and method thereof