Hibiki Tatsuno

Person

Yokohama city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Projection optical system and image projection device
- Patent number 11,042,013
- Issue date Jun 22, 2021
- Ricoh Company, Ltd.
- Takashi Kubota
- G02 - OPTICS
Information Patent Grant
Projection optical system including movable lens groups, a non-mova...
- Patent number 11,042,082
- Issue date Jun 22, 2021
- Ricoh Company, Ltd.
- Yohei Takano
- G02 - OPTICS
Information Patent Grant
Projection optical system, projection apparatus, and projection system
- Patent number 10,962,750
- Issue date Mar 30, 2021
- Ricoh Company, Ltd.
- Yohei Takano
- G02 - OPTICS
Information Patent Grant
Virtual-image forming device and mobile object
- Patent number 10,775,620
- Issue date Sep 15, 2020
- Ricoh Company, Ltd.
- Takahiro Nakayama
- G02 - OPTICS
Information Patent Grant
Image display apparatus and head-up display system
- Patent number 10,656,412
- Issue date May 19, 2020
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnification optical system
- Patent number 10,606,042
- Issue date Mar 31, 2020
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system, projection apparatus, and projection system
- Patent number 10,585,269
- Issue date Mar 10, 2020
- Ricoh Company, Ltd.
- Yohei Takano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focus adjustment system for an image display device
- Patent number 10,451,961
- Issue date Oct 22, 2019
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G02 - OPTICS
Information Patent Grant
Image display apparatus and head-up display system
- Patent number 10,338,381
- Issue date Jul 2, 2019
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnification optical system
- Patent number 10,310,238
- Issue date Jun 4, 2019
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system including movable lens groups and image d...
- Patent number 10,241,308
- Issue date Mar 26, 2019
- Ricoh Company, Ltd.
- Yohei Takano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system, projection apparatus, and projection system
- Patent number 10,228,546
- Issue date Mar 12, 2019
- Ricoh Company, Ltd.
- Yohei Takano
- G02 - OPTICS
Information Patent Grant
Projective optical system and image projection device including a s...
- Patent number 10,175,568
- Issue date Jan 8, 2019
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G02 - OPTICS
Information Patent Grant
Projection optical system and image projection apparatus
- Patent number 10,025,173
- Issue date Jul 17, 2018
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system and image display apparatus
- Patent number 9,983,394
- Issue date May 29, 2018
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system, projection apparatus, and projection system
- Patent number 9,864,177
- Issue date Jan 9, 2018
- Ricoh Company, Ltd.
- Yohei Takano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image display apparatus and image display unit
- Patent number 9,864,260
- Issue date Jan 9, 2018
- Ricoh Company, Ltd.
- Yasuyuki Shibayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnification optical system
- Patent number 9,841,584
- Issue date Dec 12, 2017
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnification optical system
- Patent number 9,784,952
- Issue date Oct 10, 2017
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection optical system and image display apparatus including a r...
- Patent number 9,766,438
- Issue date Sep 19, 2017
- Ricoh Company, Ltd.
- Yohei Takano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image projection apparatus
- Patent number 9,423,683
- Issue date Aug 23, 2016
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnification optical system
- Patent number 9,348,121
- Issue date May 24, 2016
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G02 - OPTICS
Information Patent Grant
Projection optical system and image display apparatus
- Patent number 9,261,767
- Issue date Feb 16, 2016
- Ricoh Company, Ltd.
- Yohei Takano
- G02 - OPTICS
Information Patent Grant
Projection optical system and image projection apparatus
- Patent number 9,229,206
- Issue date Jan 5, 2016
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G02 - OPTICS
Information Patent Grant
Image reading device and image forming device
- Patent number 9,167,122
- Issue date Oct 20, 2015
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- F21 - LIGHTING
Information Patent Grant
Enlargement optical system
- Patent number 9,158,119
- Issue date Oct 13, 2015
- Ricoh Company, Ltd.
- Kiichiro Nishina
- G02 - OPTICS
Information Patent Grant
Image displaying apparatus
- Patent number 9,069,238
- Issue date Jun 30, 2015
- Ricoh Company, Ltd.
- Kiichiro Nishina
- G02 - OPTICS
Information Patent Grant
Magnification optical system
- Patent number 9,046,674
- Issue date Jun 2, 2015
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G02 - OPTICS
Information Patent Grant
Image displaying apparatus having plane mirror at conjugate to imag...
- Patent number 9,039,196
- Issue date May 26, 2015
- Ricoh Company, Ltd.
- Makoto Hirakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection optical system and image display apparatus
- Patent number 8,950,874
- Issue date Feb 10, 2015
- Ricoh Company, Ltd.
- Hibiki Tatsuno
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE CAPTURING METHOD, NON-TRANSITORY RECORDING MEDIUM, IMAGE CAPT...
- Publication number 20240259697
- Publication date Aug 1, 2024
- RICOH COMPANY, LTD.
- Hibiki Tatsuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CAPTURING IMAGE, METHOD FOR PROCESSING IMAGE, IMAGE CAPT...
- Publication number 20240040247
- Publication date Feb 1, 2024
- RICOH COMPANY, LTD.
- Hibiki Tatsuno
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE CAPTURING DEVICE, DATA ACQUISITION UNIT, IMAGE CAPTURING SYST...
- Publication number 20230308777
- Publication date Sep 28, 2023
- RICOH COMPANY, LTD.
- Hibiki Tatsuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...
- Publication number 20230298207
- Publication date Sep 21, 2023
- RICOH COMPANY, LTD.
- Hibiki Tatsuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...
- Publication number 20230099282
- Publication date Mar 30, 2023
- Hibiki TATSUNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM
- Publication number 20200201008
- Publication date Jun 25, 2020
- RICOH COMPANY, LTD.
- Yohei TAKANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FOCUS ADJUSTMENT SYSTEM FOR AN IMAGE DISPLAY DEVICE
- Publication number 20200004129
- Publication date Jan 2, 2020
- Hibiki TATSUNO
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS AND HEAD-UP DISPLAY SYSTEM
- Publication number 20190258056
- Publication date Aug 22, 2019
- Hibiki TATSUNO
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNIFICATION OPTICAL SYSTEM
- Publication number 20190258036
- Publication date Aug 22, 2019
- RICOH COMPANY, LTD.
- Hibiki TATSUNO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION OPTICAL SYSTEM INCLUDING MOVABLE LENS GROUPS AND IMAGE D...
- Publication number 20190219801
- Publication date Jul 18, 2019
- RICOH COMPANY, LTD.
- Yohei TAKANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM
- Publication number 20190170988
- Publication date Jun 6, 2019
- RICOH COMPANY, LTD.
- Yohei TAKANO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
VIRTUAL-IMAGE FORMING DEVICE AND MOBILE OBJECT
- Publication number 20180335624
- Publication date Nov 22, 2018
- RICOH COMPANY, LTD.
- Takahiro Nakayama
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM AND IMAGE PROJECTION DEVICE
- Publication number 20180299653
- Publication date Oct 18, 2018
- Takashi KUBOTA
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM
- Publication number 20180074302
- Publication date Mar 15, 2018
- Yohei Takano
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS AND HEAD-UP DISPLAY SYSTEM
- Publication number 20180003964
- Publication date Jan 4, 2018
- Hibiki Tatsuno
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS
- Publication number 20180003934
- Publication date Jan 4, 2018
- Ricoh Company, Ltd.
- Yohei TAKANO
- G02 - OPTICS
Information Patent Application
MAGNIFICATION OPTICAL SYSTEM
- Publication number 20180003928
- Publication date Jan 4, 2018
- Hibiki TATSUNO
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM
- Publication number 20170059971
- Publication date Mar 2, 2017
- Yohei Takano
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY UNIT
- Publication number 20170064268
- Publication date Mar 2, 2017
- Yasuyuki SHIBAYAMA
- G02 - OPTICS
Information Patent Application
MAGNIFICATION OPTICAL SYSTEM
- Publication number 20160231542
- Publication date Aug 11, 2016
- Hibiki TATSUNO
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS
- Publication number 20160103304
- Publication date Apr 14, 2016
- Yohei Takano
- G02 - OPTICS
Information Patent Application
PROJECTION OPTICAL SYSTEM AND IMAGE PROJECTION APPARATUS
- Publication number 20160077420
- Publication date Mar 17, 2016
- Hibiki TATSUNO
- G02 - OPTICS
Information Patent Application
MAGNIFICATION OPTICAL SYSTEM
- Publication number 20150234158
- Publication date Aug 20, 2015
- Hibiki TATSUNO
- G02 - OPTICS
Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20150138518
- Publication date May 21, 2015
- Hibiki Tatsuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS
- Publication number 20150138625
- Publication date May 21, 2015
- Hibiki TATSUNO
- G02 - OPTICS
Information Patent Application
MAGNIFICATION OPTICAL SYSTEM
- Publication number 20150062696
- Publication date Mar 5, 2015
- Hibiki TATSUNO
- G02 - OPTICS
Information Patent Application
PROJECTIVE OPTICAL SYSTEM AND IMAGE PROJECTION DEVICE
- Publication number 20150029474
- Publication date Jan 29, 2015
- Hibiki TATSUNO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING DEVICE
- Publication number 20150002912
- Publication date Jan 1, 2015
- RICOH COMPANY, LTD.
- Hibiki Tatsuno
- F21 - LIGHTING
Information Patent Application
PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS
- Publication number 20140340658
- Publication date Nov 20, 2014
- Yohei Takano
- G02 - OPTICS
Information Patent Application
IMAGE PROJECTOR HAVING AN OPTICAL PROJECTION SYSTEM WITH INDEPENDEN...
- Publication number 20140218699
- Publication date Aug 7, 2014
- Hibiki TATSUNO
- G02 - OPTICS

Hibiki Tatsuno

Person

Patents Grantslast 30 patents

Projection optical system and image projection device

Projection optical system including movable lens groups, a non-mova...

Projection optical system, projection apparatus, and projection system

Virtual-image forming device and mobile object

Image display apparatus and head-up display system

Magnification optical system

Projection optical system, projection apparatus, and projection system

Focus adjustment system for an image display device

Image display apparatus and head-up display system

Magnification optical system

Projection optical system including movable lens groups and image d...

Projection optical system, projection apparatus, and projection system

Projective optical system and image projection device including a s...

Projection optical system and image projection apparatus

Projection optical system and image display apparatus

Projection optical system, projection apparatus, and projection system

Image display apparatus and image display unit

Magnification optical system

Magnification optical system

Projection optical system and image display apparatus including a r...

Image projection apparatus

Magnification optical system

Projection optical system and image display apparatus

Projection optical system and image projection apparatus

Image reading device and image forming device

Enlargement optical system

Image displaying apparatus

Magnification optical system

Image displaying apparatus having plane mirror at conjugate to imag...

Projection optical system and image display apparatus

Patents Applicationslast 30 patents

IMAGE CAPTURING METHOD, NON-TRANSITORY RECORDING MEDIUM, IMAGE CAPT...

METHOD FOR CAPTURING IMAGE, METHOD FOR PROCESSING IMAGE, IMAGE CAPT...

IMAGE CAPTURING DEVICE, DATA ACQUISITION UNIT, IMAGE CAPTURING SYST...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...

PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM

FOCUS ADJUSTMENT SYSTEM FOR AN IMAGE DISPLAY DEVICE

IMAGE DISPLAY APPARATUS AND HEAD-UP DISPLAY SYSTEM

MAGNIFICATION OPTICAL SYSTEM

PROJECTION OPTICAL SYSTEM INCLUDING MOVABLE LENS GROUPS AND IMAGE D...

PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM

VIRTUAL-IMAGE FORMING DEVICE AND MOBILE OBJECT

PROJECTION OPTICAL SYSTEM AND IMAGE PROJECTION DEVICE

PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM

IMAGE DISPLAY APPARATUS AND HEAD-UP DISPLAY SYSTEM

PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS

MAGNIFICATION OPTICAL SYSTEM

PROJECTION OPTICAL SYSTEM, PROJECTION APPARATUS, AND PROJECTION SYSTEM

IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY UNIT

MAGNIFICATION OPTICAL SYSTEM

PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS

PROJECTION OPTICAL SYSTEM AND IMAGE PROJECTION APPARATUS

MAGNIFICATION OPTICAL SYSTEM

IMAGE PROJECTION APPARATUS

PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS

MAGNIFICATION OPTICAL SYSTEM

PROJECTIVE OPTICAL SYSTEM AND IMAGE PROJECTION DEVICE

IMAGE READING DEVICE AND IMAGE FORMING DEVICE

PROJECTION OPTICAL SYSTEM AND IMAGE DISPLAY APPARATUS

IMAGE PROJECTOR HAVING AN OPTICAL PROJECTION SYSTEM WITH INDEPENDEN...