Fumiaki Sato

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical fiber cable and optical fiber unit
- Patent number 12,313,894
- Issue date May 27, 2025
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Intermittent connection-type optical fiber tape core, optical fiber...
- Patent number 12,117,662
- Issue date Oct 15, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 11,994,730
- Issue date May 28, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon and optical fiber cable
- Patent number 11,953,744
- Issue date Apr 9, 2024
- Sumitomo Electric Industries, Ltd.
- Noriaki Iwaguchi
- G02 - OPTICS
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 11,892,700
- Issue date Feb 6, 2024
- Sumitomo Electric Industries, Ltd.
- Akihisa Watanabe
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon, optical fiber cable, and connector-equipped o...
- Patent number 11,886,026
- Issue date Jan 30, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Method for manufacturing intermittent connection-type optical fiber...
- Patent number 11,860,438
- Issue date Jan 2, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Object detection device, object detection method, and program
- Patent number 11,836,960
- Issue date Dec 5, 2023
- Konica Minolta, Inc.
- Fumiaki Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical fiber ribbon and optical fiber cable
- Patent number 11,828,996
- Issue date Nov 28, 2023
- Sumitomo Electric Industries, Ltd.
- Noriaki Iwaguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber cable
- Patent number 11,762,161
- Issue date Sep 19, 2023
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 11,435,543
- Issue date Sep 6, 2022
- Sumitomo Electric Industries, Ltd.
- Toyoaki Kimura
- G02 - OPTICS
Information Patent Grant
Intermittent connection-type optical fiber tape core wire, optical...
- Patent number 11,415,769
- Issue date Aug 16, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 11,378,766
- Issue date Jul 5, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 11,307,370
- Issue date Apr 19, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable and manufacturing method of optical fiber cable
- Patent number 11,249,272
- Issue date Feb 15, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber unit and optical fiber cable
- Patent number 11,209,606
- Issue date Dec 28, 2021
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Slot-type optical cable
- Patent number 11,194,108
- Issue date Dec 7, 2021
- Sumitomo Electric Industries, Ltd.
- Keisuke Okada
- G02 - OPTICS
Information Patent Grant
Manufacturing method of optical fiber ribbon and manufacturing appa...
- Patent number 11,181,709
- Issue date Nov 23, 2021
- SSUMITOMOM ELECTRIC INDUSTRIES, LTD.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Polyethylene resin for use in spacer for optical fiber cable and sp...
- Patent number 11,029,478
- Issue date Jun 8, 2021
- Sumitomo Electric Industries, Ltd.
- Ryoei Oka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical fiber cable
- Patent number 11,029,477
- Issue date Jun 8, 2021
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon and optical fiber cable
- Patent number 11,009,668
- Issue date May 18, 2021
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 10,914,906
- Issue date Feb 9, 2021
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 10,845,556
- Issue date Nov 24, 2020
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Intermittent connection type optical fiber ribbon having improved d...
- Patent number 10,598,888
- Issue date Mar 24, 2020
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Intermittent-connection-type optical fiber ribbon with thick and th...
- Patent number 10,585,255
- Issue date Mar 10, 2020
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 10,514,517
- Issue date Dec 24, 2019
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intermittent-connection-type optical fiber ribbon and optical cable
- Patent number 10,488,609
- Issue date Nov 26, 2019
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 10,416,403
- Issue date Sep 17, 2019
- Sumitomo Electric Industries, Ltd.
- Keisuke Okada
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 10,268,009
- Issue date Apr 23, 2019
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable having a plurality of stranded optical fiber ri...
- Patent number 10,268,015
- Issue date Apr 23, 2019
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20250147253
- Publication date May 8, 2025
- Sumitomo Electric Industries, Ltd.
- Toyoaki KIMURA
- G02 - OPTICS
Information Patent Application
OPTICAL CABLE AND METHOD FOR MANUFACTURING OPTICAL CABLE
- Publication number 20250138268
- Publication date May 1, 2025
- Sumitomo Electric Industries, Ltd.
- Yohei SUZUKI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20250116832
- Publication date Apr 10, 2025
- Sumitomo Electric Industries, Ltd.
- Toru KUROSAWA
- G02 - OPTICS
Information Patent Application
INSPECTION METHOD AND INSPECTION DEVICE OF OPTICAL FIBER RIBBON
- Publication number 20250110017
- Publication date Apr 3, 2025
- Sumitomo Electric Industries, Ltd.
- Hiroki ISHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSPECTION METHOD AND INSPECTION DEVICE OF OPTICAL FIBER RIBBON
- Publication number 20250110016
- Publication date Apr 3, 2025
- Sumitomo Electric Industries, Ltd.
- Hiroki ISHIKAWA
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20250102754
- Publication date Mar 27, 2025
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20250102753
- Publication date Mar 27, 2025
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20250093602
- Publication date Mar 20, 2025
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE
- Publication number 20250052968
- Publication date Feb 13, 2025
- Sumitomo Electric Industries, Ltd.
- Yutaka HASHIMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND OPTICAL FIBER CABLE CONNECTION SYSTEM
- Publication number 20250044539
- Publication date Feb 6, 2025
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD
- Publication number 20250022632
- Publication date Jan 16, 2025
- Sumitomo Electric Industries, Ltd.
- Shuhei NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE
- Publication number 20240353639
- Publication date Oct 24, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER UNIT AND OPTICAL CABLE
- Publication number 20240329346
- Publication date Oct 3, 2024
- Sumitomo Electric Industries, Ltd.
- Takemasa AKIYAMA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20240329345
- Publication date Oct 3, 2024
- Sumitomo Electric Industries, Ltd.
- Yutaka HASHIMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20240319466
- Publication date Sep 26, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
SLOT TYPE OPTICAL FIBER CABLE
- Publication number 20240241334
- Publication date Jul 18, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20240176089
- Publication date May 30, 2024
- Sumitomo Electric Industries, Ltd.
- Toyoaki KIMURA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20240168248
- Publication date May 23, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL CABLE
- Publication number 20240094493
- Publication date Mar 21, 2024
- Sumitomo Electric Industries, Ltd.
- Nayu YANAGAWA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20240069297
- Publication date Feb 29, 2024
- Sumitomo Electric Industries, Ltd.
- Yutaka HASHIMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON
- Publication number 20240027715
- Publication date Jan 25, 2024
- Sumitomo Electric Industries, Ltd.
- Noriaki IWAGUCHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND CABLE WITH CONNECTOR
- Publication number 20240019652
- Publication date Jan 18, 2024
- Sumitomo Electric Industries, Ltd.
- Akihisa WATANABE
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON
- Publication number 20230400653
- Publication date Dec 14, 2023
- Sumitomo Electric Industries, Ltd.
- Noriaki IWAGUCHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON AND METHOD FOR MANUFACTURING OPTICAL FIBER RIBBON
- Publication number 20230393350
- Publication date Dec 7, 2023
- Sumitomo Electric Industries, Ltd.
- Akihisa WATANABE
- G02 - OPTICS
Information Patent Application
METHOD FOR LAYING OPTICAL FIBER CABLE
- Publication number 20230324642
- Publication date Oct 12, 2023
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND CABLE WITH CONNECTOR
- Publication number 20230305251
- Publication date Sep 28, 2023
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL CABLE
- Publication number 20230273382
- Publication date Aug 31, 2023
- Sumitomo Electric Industries, Ltd.
- Ryota FUKUMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND OPTICAL FIBER UNIT
- Publication number 20230251445
- Publication date Aug 10, 2023
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE AND CABLE WITH CONNECTOR
- Publication number 20230244050
- Publication date Aug 3, 2023
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING INTERMITTENT CONNECTION-TYPE OPTICAL FIBER...
- Publication number 20230213711
- Publication date Jul 6, 2023
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS

Fumiaki Sato

Person

Patents Grantslast 30 patents

Optical fiber cable and optical fiber unit

Intermittent connection-type optical fiber tape core, optical fiber...

Optical fiber cable

Optical fiber ribbon and optical fiber cable

Optical fiber unit and optical fiber cable

Optical fiber ribbon, optical fiber cable, and connector-equipped o...

Method for manufacturing intermittent connection-type optical fiber...

Object detection device, object detection method, and program

Optical fiber ribbon and optical fiber cable

Optical fiber cable

Optical fiber unit and optical fiber cable

Intermittent connection-type optical fiber tape core wire, optical...

Optical fiber cable

Optical fiber unit and optical fiber cable

Optical fiber cable and manufacturing method of optical fiber cable

Optical fiber unit and optical fiber cable

Slot-type optical cable

Manufacturing method of optical fiber ribbon and manufacturing appa...

Polyethylene resin for use in spacer for optical fiber cable and sp...

Optical fiber cable

Optical fiber ribbon and optical fiber cable

Optical fiber cable

Optical fiber cable

Intermittent connection type optical fiber ribbon having improved d...

Intermittent-connection-type optical fiber ribbon with thick and th...

Optical fiber cable

Intermittent-connection-type optical fiber ribbon and optical cable

Optical fiber cable

Optical fiber cable

Optical fiber cable having a plurality of stranded optical fiber ri...

Patents Applicationslast 30 patents

OPTICAL FIBER CABLE

OPTICAL CABLE AND METHOD FOR MANUFACTURING OPTICAL CABLE

OPTICAL FIBER CABLE

INSPECTION METHOD AND INSPECTION DEVICE OF OPTICAL FIBER RIBBON

INSPECTION METHOD AND INSPECTION DEVICE OF OPTICAL FIBER RIBBON

OPTICAL FIBER CABLE

OPTICAL FIBER CABLE

OPTICAL FIBER CABLE

OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE

OPTICAL FIBER CABLE AND OPTICAL FIBER CABLE CONNECTION SYSTEM

INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD

OPTICAL FIBER CABLE AND METHOD FOR MANUFACTURING OPTICAL FIBER CABLE

OPTICAL FIBER UNIT AND OPTICAL CABLE

OPTICAL FIBER CABLE

OPTICAL FIBER CABLE

SLOT TYPE OPTICAL FIBER CABLE

OPTICAL FIBER CABLE

OPTICAL FIBER CABLE

OPTICAL CABLE

OPTICAL FIBER CABLE

OPTICAL FIBER RIBBON

OPTICAL FIBER CABLE AND CABLE WITH CONNECTOR

OPTICAL FIBER RIBBON

OPTICAL FIBER RIBBON AND METHOD FOR MANUFACTURING OPTICAL FIBER RIBBON

METHOD FOR LAYING OPTICAL FIBER CABLE

OPTICAL FIBER CABLE AND CABLE WITH CONNECTOR

OPTICAL CABLE

OPTICAL FIBER CABLE AND OPTICAL FIBER UNIT

OPTICAL FIBER CABLE AND CABLE WITH CONNECTOR

METHOD FOR MANUFACTURING INTERMITTENT CONNECTION-TYPE OPTICAL FIBER...