Tatsuya Fujii

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for setting excess thickness, device for setting excess thic...
- Patent number 12,017,309
- Issue date Jun 25, 2024
- Kobe Steel, Ltd.
- Shinji Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing laminated molding, and laminated molding
- Patent number 12,005,529
- Issue date Jun 11, 2024
- Kobe Steel, Ltd.
- Shinji Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamination planning method for laminate molded object, and laminate...
- Patent number 11,989,004
- Issue date May 21, 2024
- Kobe Steel, Ltd.
- Shuo Huang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laminated molded object production method and production device
- Patent number 11,945,031
- Issue date Apr 2, 2024
- Kobe Steel, Ltd.
- Takemasa Yamasaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for designing laminate molded article, production method, pr...
- Patent number 11,772,194
- Issue date Oct 3, 2023
- Kobe Steel, Ltd.
- Takemasa Yamasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for manufacturing layered model
- Patent number 11,554,438
- Issue date Jan 17, 2023
- Kobe Steel, Ltd.
- Takemasa Yamasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Additively-manufactured object by forming beads along a formation p...
- Patent number 11,415,962
- Issue date Aug 16, 2022
- Kobe Steel, Ltd.
- Takemasa Yamasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for manufacturing shaped objects
- Patent number 11,400,535
- Issue date Aug 2, 2022
- Kobe Steel, Ltd.
- Takemasa Yamasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sparse graph creation device and sparse graph creation method
- Patent number 11,303,305
- Issue date Apr 12, 2022
- Nippon Telegraph and Telephone Corporation
- Yoshihide Tonomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for producing molded article, production device, and molded...
- Patent number 11,292,071
- Issue date Apr 5, 2022
- Kobe Steel, Ltd.
- Takemasa Yamasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Channel decoding method and channel decoding device
- Patent number 10,511,331
- Issue date Dec 17, 2019
- Nippon Telegraph and Telephone Corporation
- Yoshihide Tonomura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Information providing system, information terminal and information...
- Patent number 9,723,432
- Issue date Aug 1, 2017
- Ricoh Company, Ltd.
- Tatsuya Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dependent power supplying apparatus and electronic instrument
- Patent number 8,046,088
- Issue date Oct 25, 2011
- Ricoh Company, Ltd.
- Tatsuya Fujii
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal transmitting apparatus, power supplying system, and serial c...
- Patent number 7,859,991
- Issue date Dec 28, 2010
- Ricoh Company, Ltd.
- Tatsuya Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communication apparatus functioning as ID tag and ID-tag reade...
- Patent number 7,580,675
- Issue date Aug 25, 2009
- Ricoh Company, Ltd.
- Shoji Kuriki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for high-efficiency DC stabilized power supply...
- Patent number 7,489,118
- Issue date Feb 10, 2009
- Ricoh Company, Ltd.
- Tatsuya Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus setting updating system
- Patent number 7,376,720
- Issue date May 20, 2008
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
IC-tag read-write apparatus
- Patent number 7,374,089
- Issue date May 20, 2008
- Ricoh Company, Ltd.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dependent power supplying apparatus and electronic instrument
- Patent number 7,333,860
- Issue date Feb 19, 2008
- Ricoh Company, Ltd.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power linear and switching regulators commonly controlled for plura...
- Patent number 7,288,854
- Issue date Oct 30, 2007
- Ricoh Company, Ltd.
- Tatsuya Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
IC-tag read-write apparatus
- Patent number 7,259,677
- Issue date Aug 21, 2007
- Ricoh Company, Ltd.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
IC-tag read-write apparatus
- Patent number 7,240,837
- Issue date Jul 10, 2007
- Ricoh Company, Ltd.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply apparatus having parallel connected switching and seri...
- Patent number 7,129,681
- Issue date Oct 31, 2006
- Ricoh Company, Ltd.
- Tatsuya Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dependent power supplying apparatus and electronic instrument
- Patent number 6,952,619
- Issue date Oct 4, 2005
- Ricoh Company, Ltd.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power control apparatus for a battery-powered communication system
- Patent number 6,140,714
- Issue date Oct 31, 2000
- Ricoh Company, Ltd.
- Tatsuya Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Polygon display based on x coordinates of edges on scan line
- Patent number 5,739,826
- Issue date Apr 14, 1998
- Ricoh Company, Ltd.
- Naoto Shiraishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for 3D image processing
- Patent number 5,732,204
- Issue date Mar 24, 1998
- Ricoh Company, Ltd.
- Masanobu Fukushima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for sorting multiplying indexed data
- Patent number 5,551,019
- Issue date Aug 27, 1996
- Ricoh Company, Ltd.
- Yasuhiro Izawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sorter for sorting data based on a plurality of reference value data
- Patent number 5,465,371
- Issue date Nov 7, 1995
- Ricoh Company Ltd.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sorting processor
- Patent number 5,459,822
- Issue date Oct 17, 1995
- Ricoh Company, Ltd.
- Yasuhiro Izawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ENTERPRISE ACTIVITY EVALUATION SYSTEM DEALING WITH ENVIRONMENTAL MA...
- Publication number 20230252389
- Publication date Aug 10, 2023
- Backcasting Technology Research & Institute, Inc.
- Kazutoshi KASAGI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADDITIVE MANUFACTURING METHOD, ADDITIVE MANUFACTURING DEVICE, AND C...
- Publication number 20220355407
- Publication date Nov 10, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tatsuya FUJII
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LAMINATION PLANNING METHOD FOR LAMINATE MOLDED OBJECT, AND LAMINATE...
- Publication number 20220269242
- Publication date Aug 25, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Shuo HUANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ARC-TRACKING WELDING METHOD AND WELDING DEVICE
- Publication number 20220111462
- Publication date Apr 14, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yoshiharu NISHIDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR SETTING EXCESS THICKNESS, DEVICE FOR SETTING EXCESS THIC...
- Publication number 20220072646
- Publication date Mar 10, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Shinji SATO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING LAMINATED MOLDING, AND LAMINATED MOLDING
- Publication number 20210379685
- Publication date Dec 9, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Shinji SATO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LAMINATED MOLDED OBJECT PRODUCTION METHOD AND PRODUCTION DEVICE
- Publication number 20210229182
- Publication date Jul 29, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takemasa YAMASAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING MOLDED ARTICLE, PRODUCTION DEVICE, AND MOLDED...
- Publication number 20210178502
- Publication date Jun 17, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takemasa YAMASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR SHAPING LAMINATED SHAPED PRODUCT, DEVICE FOR MANUFACTURI...
- Publication number 20210114112
- Publication date Apr 22, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takemasa YAMASAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRODUCTION METHOD AND PRODUCTION APPARATUS FOR ADDITIVE MANUFACTURI...
- Publication number 20210080931
- Publication date Mar 18, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takemasa YAMASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING SHAPED OBJECTS
- Publication number 20200391316
- Publication date Dec 17, 2020
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takemasa YAMASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING LAYERED MODEL
- Publication number 20200324356
- Publication date Oct 15, 2020
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takemasa YAMASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DESIGNING LAMINATE MOLDED ARTICLE, PRODUCTION METHOD, PR...
- Publication number 20200282497
- Publication date Sep 10, 2020
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takemasa YAMASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING STATE DETERMINATION SYSTEM AND WELDING STATE DETERMINATION...
- Publication number 20200009673
- Publication date Jan 9, 2020
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tatsuya FUJII
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING STATE DETERMINATION DEVICE, WELDING STATE DETERMINATION MET...
- Publication number 20190358726
- Publication date Nov 28, 2019
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tsutomu ONE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPARSE GRAPH CREATION DEVICE AND SPARSE GRAPH CREATION METHOD
- Publication number 20160248448
- Publication date Aug 25, 2016
- Nippon Telegraph and Telephone Corporation
- Yoshihide TONOMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION PATH DECODING METHOD AND COMMUNICATION DECODING DEVICE
- Publication number 20160191080
- Publication date Jun 30, 2016
- Nippon Telegraph and Telephone Corporation
- Yoshihide TONOMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INFORMATION PROVIDING SYSTEM, INFORMATION TERMINAL AND INFORMATION...
- Publication number 20150334514
- Publication date Nov 19, 2015
- RICOH COMPANY, LTD.
- Tatsuya Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COIL ANTENNA, COIL ANTENNA-MOUNTED STRUCTURE, COIL ANTENNA MANUFACT...
- Publication number 20140300522
- Publication date Oct 9, 2014
- RICOH COMPANY LTD.
- Shinjiro Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEPENDENT POWER SUPPLYING APPARATUS AND ELECTRONIC INSTRUMENT
- Publication number 20080143181
- Publication date Jun 19, 2008
- RICOH COMPANY, LTD.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IC-tag read-write apparatus
- Publication number 20070257112
- Publication date Nov 8, 2007
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Power supply apparatus and its method
- Publication number 20070018620
- Publication date Jan 25, 2007
- Tatsuya Fujii
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Signal transmitting apparatus, power supplying system, and serial c...
- Publication number 20060280112
- Publication date Dec 14, 2006
- Tatsuya Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for high-efficiency DC stabilized power supply...
- Publication number 20060273767
- Publication date Dec 7, 2006
- Tatsuya Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Data communication apparatus functioning as ID tag and ID-tag reade...
- Publication number 20060240775
- Publication date Oct 26, 2006
- Shoji Kuriki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reader and/or writer for radio frequency ID tag
- Publication number 20060163351
- Publication date Jul 27, 2006
- Shoji Kuriki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Dependent power supplying apparatus and electronic instrument
- Publication number 20060020351
- Publication date Jan 26, 2006
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IC-tag read-write apparatus
- Publication number 20050167497
- Publication date Aug 4, 2005
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IC-tag read-write apparatus
- Publication number 20050156742
- Publication date Jul 21, 2005
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus setting updating system
- Publication number 20050102663
- Publication date May 12, 2005
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING

Tatsuya Fujii

Person

Patents Grantslast 30 patents

Method for setting excess thickness, device for setting excess thic...

Method for manufacturing laminated molding, and laminated molding

Lamination planning method for laminate molded object, and laminate...

Laminated molded object production method and production device

Method for designing laminate molded article, production method, pr...

Method and apparatus for manufacturing layered model

Additively-manufactured object by forming beads along a formation p...

Method and device for manufacturing shaped objects

Sparse graph creation device and sparse graph creation method

Method for producing molded article, production device, and molded...

Channel decoding method and channel decoding device

Information providing system, information terminal and information...

Dependent power supplying apparatus and electronic instrument

Signal transmitting apparatus, power supplying system, and serial c...

Data communication apparatus functioning as ID tag and ID-tag reade...

Method and apparatus for high-efficiency DC stabilized power supply...

Apparatus setting updating system

IC-tag read-write apparatus

Dependent power supplying apparatus and electronic instrument

Power linear and switching regulators commonly controlled for plura...

IC-tag read-write apparatus

IC-tag read-write apparatus

Power supply apparatus having parallel connected switching and seri...

Dependent power supplying apparatus and electronic instrument

Power control apparatus for a battery-powered communication system

Polygon display based on x coordinates of edges on scan line

Method and device for 3D image processing

Methods and systems for sorting multiplying indexed data

Sorter for sorting data based on a plurality of reference value data

Sorting processor

Patents Applicationslast 30 patents

ENTERPRISE ACTIVITY EVALUATION SYSTEM DEALING WITH ENVIRONMENTAL MA...

ADDITIVE MANUFACTURING METHOD, ADDITIVE MANUFACTURING DEVICE, AND C...

LAMINATION PLANNING METHOD FOR LAMINATE MOLDED OBJECT, AND LAMINATE...

ARC-TRACKING WELDING METHOD AND WELDING DEVICE

METHOD FOR SETTING EXCESS THICKNESS, DEVICE FOR SETTING EXCESS THIC...

METHOD FOR MANUFACTURING LAMINATED MOLDING, AND LAMINATED MOLDING

LAMINATED MOLDED OBJECT PRODUCTION METHOD AND PRODUCTION DEVICE

METHOD FOR PRODUCING MOLDED ARTICLE, PRODUCTION DEVICE, AND MOLDED...

METHOD FOR SHAPING LAMINATED SHAPED PRODUCT, DEVICE FOR MANUFACTURI...

PRODUCTION METHOD AND PRODUCTION APPARATUS FOR ADDITIVE MANUFACTURI...

METHOD AND DEVICE FOR MANUFACTURING SHAPED OBJECTS

METHOD AND APPARATUS FOR MANUFACTURING LAYERED MODEL

METHOD FOR DESIGNING LAMINATE MOLDED ARTICLE, PRODUCTION METHOD, PR...

WELDING STATE DETERMINATION SYSTEM AND WELDING STATE DETERMINATION...

WELDING STATE DETERMINATION DEVICE, WELDING STATE DETERMINATION MET...

SPARSE GRAPH CREATION DEVICE AND SPARSE GRAPH CREATION METHOD

COMMUNICATION PATH DECODING METHOD AND COMMUNICATION DECODING DEVICE

INFORMATION PROVIDING SYSTEM, INFORMATION TERMINAL AND INFORMATION...

COIL ANTENNA, COIL ANTENNA-MOUNTED STRUCTURE, COIL ANTENNA MANUFACT...

DEPENDENT POWER SUPPLYING APPARATUS AND ELECTRONIC INSTRUMENT

IC-tag read-write apparatus

Power supply apparatus and its method

Signal transmitting apparatus, power supplying system, and serial c...

Method and apparatus for high-efficiency DC stabilized power supply...

Data communication apparatus functioning as ID tag and ID-tag reade...

Reader and/or writer for radio frequency ID tag

Dependent power supplying apparatus and electronic instrument

IC-tag read-write apparatus

IC-tag read-write apparatus

Apparatus setting updating system