Hiroshi Ishii

Person

Tachikawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cylinder head
- Patent number 11,555,468
- Issue date Jan 17, 2023
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Hiroshi Ishii
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head
- Patent number 11,530,667
- Issue date Dec 20, 2022
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Mitsutaka Kojima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sound absorber, electronic device with sound absorbing device, and...
- Patent number 11,495,203
- Issue date Nov 8, 2022
- Ricoh Company, Ltd.
- Masahiro Ishida
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Image forming apparatus with image former and fuser
- Patent number 11,415,916
- Issue date Aug 16, 2022
- Toshiba Tec Kabushiki Kaisha
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming apparatus body
- Patent number 10,882,332
- Issue date Jan 5, 2021
- Ricoh Company, Ltd.
- Toshikane Nishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and control method of image forming apparat...
- Patent number 10,852,675
- Issue date Dec 1, 2020
- Toshiba Tec Kabushiki Kaisha
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 10,838,331
- Issue date Nov 17, 2020
- Toshiba Tec Kabushiki Kaisha
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus body and image forming apparatus
- Patent number 10,696,063
- Issue date Jun 30, 2020
- Ricoh Company, Ltd.
- Toshikane Nishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,656,574
- Issue date May 19, 2020
- Toshiba Tec Kabushiki Kaisha
- Takaho Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and recording medium
- Patent number 10,599,087
- Issue date Mar 24, 2020
- Konica Minolta, Inc.
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sound absorber, electronic device with sound absorbing device, and...
- Patent number 10,540,953
- Issue date Jan 21, 2020
- Ricoh Company, Ltd.
- Masahiro Ishida
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Temperature control for sheet heating device
- Patent number 10,156,820
- Issue date Dec 18, 2018
- Kabushiki Kaisha Toshiba
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reading device, image forming apparatus, method of displaying...
- Patent number 10,129,424
- Issue date Nov 13, 2018
- Ricoh Company, Ltd.
- Masayuki Yabuuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus, image forming apparatus, image reading met...
- Patent number 10,091,383
- Issue date Oct 2, 2018
- Ricoh Company, Ltd.
- Naoki Goh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, foreign object detecting system, and metho...
- Patent number 10,078,301
- Issue date Sep 18, 2018
- Ricoh Company, Ltd.
- Ruki Midorikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, foreign object detecting system, and metho...
- Patent number 10,048,628
- Issue date Aug 14, 2018
- Ricoh Company, Ltd.
- Ruki Midorikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mount board tray and electronic device with mount board tray
- Patent number 9,955,595
- Issue date Apr 24, 2018
- Ricoh Company, Ltd.
- Shogo Terakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and erasing apparatus
- Patent number 9,835,991
- Issue date Dec 5, 2017
- Kabushiki Kaisha Toshiba
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device, image forming method and image forming system...
- Patent number 9,674,387
- Issue date Jun 6, 2017
- Konica Minolta, Inc.
- Hiroshi Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Drawer unit, and image forming apparatus using the drawer unit
- Patent number 9,533,846
- Issue date Jan 3, 2017
- Ricoh Company, Ltd.
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and erasing apparatus
- Patent number 9,452,629
- Issue date Sep 27, 2016
- Kabushiki Kaisha Toshiba
- Hiroshi Ishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Marking apparatus and color erasing apparatus
- Patent number 9,409,432
- Issue date Aug 9, 2016
- Kabushiki Kaisha Toshiba
- Takehiro Meguro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ultra low power-data driven networking processing device for avoidi...
- Patent number 9,363,196
- Issue date Jun 7, 2016
- University of Tsukuba
- Hiroaki Nishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus with locking drawer unit
- Patent number 9,353,553
- Issue date May 31, 2016
- Ricoh Company, Limited
- Yusuke Funayama
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Image forming apparatus including drawer with variable length cable...
- Patent number 9,188,946
- Issue date Nov 17, 2015
- Ricoh Company, Ltd.
- Tetsuji Nishikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus, control method and non-temporary recording...
- Patent number 9,188,918
- Issue date Nov 17, 2015
- Kabushiki Kaisha Toshiba
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a drawer unit with a paper-feeding c...
- Patent number 9,176,462
- Issue date Nov 3, 2015
- Ricoh Company, Limited
- Yoshihide Ohta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having drawer unit
- Patent number 9,163,429
- Issue date Oct 20, 2015
- Ricoh Company, Limited
- Kohta Takenaka
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Marking apparatus and color erasing apparatus
- Patent number 9,132,661
- Issue date Sep 15, 2015
- Kabushiki Kaisha Toshiba
- Takehiro Meguro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus, reading apparatus, and control method of r...
- Patent number 9,019,573
- Issue date Apr 28, 2015
- Konica Minolta, Inc.
- Hiroshi Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AGENT FOR INHIBITING PROLIFERATION OF SARS-CoV-2
- Publication number 20240415901
- Publication date Dec 19, 2024
- JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF NATIONAL INSTITUTE OF INFECTIOUS...
- Hiroshi ISHII
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CYLINDER HEAD
- Publication number 20220112859
- Publication date Apr 14, 2022
- MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
- Mitsutaka KOJIMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER HEAD
- Publication number 20220106925
- Publication date Apr 7, 2022
- MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
- Hiroshi ISHII
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SELECTIVE CD8-POSITIVE T CELL-INDUCING VACCINE ANTIGEN
- Publication number 20200353070
- Publication date Nov 12, 2020
- Japan as Represented by the Director-General of National Institute of Infecti...
- Tetsuro MATANO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20200272078
- Publication date Aug 27, 2020
- Toshiba Tec Kabushiki Kaisha
- Takaho Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Additionally Cooling a Heating Device After Reaching an Erasable To...
- Publication number 20200257224
- Publication date Aug 13, 2020
- Toshiba Tec Kabushiki Kaisha
- Hiroshi ISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SOUND ABSORBER, ELECTRONIC DEVICE WITH SOUND ABSORBING DEVICE, AND...
- Publication number 20200105237
- Publication date Apr 2, 2020
- RICOH COMPANY, LTD.
- Masahiro ISHIDA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS
- Publication number 20190377284
- Publication date Dec 12, 2019
- Toshiba Tec Kabushiki Kaisha
- Hiroshi ISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MOBILE IMAGE FORMING APPARATUS BODY AND MOBILE IMAGE FORMING APPARATUS
- Publication number 20190283453
- Publication date Sep 19, 2019
- RICOH COMPANY, LTD.
- Toshikane NISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MOBILE IMAGE FORMING APPARATUS AND MOBILE IMAGE FORMING APPARATUS BODY
- Publication number 20190283452
- Publication date Sep 19, 2019
- RICOH COMPANY, LTD.
- Toshikane NISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING APPARATUS BODY
- Publication number 20190283467
- Publication date Sep 19, 2019
- RICOH COMPANY, LTD.
- Toshikane NISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND RECORDING MEDIUM
- Publication number 20190243295
- Publication date Aug 8, 2019
- Konica Minolta, Inc.
- Hiroshi Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TEMPERATURE CONTROL FOR SHEET HEATING DEVICE
- Publication number 20180217534
- Publication date Aug 2, 2018
- Kabushiki Kaisha Toshiba
- Hiroshi ISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TOCOPHEROL PHOSPHORIC ACID ESTER SALT, METHOD FOR MANUFACTURING THE...
- Publication number 20180086779
- Publication date Mar 29, 2018
- SHOWA DENKO K.K.
- Eiko KATO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IMAGE FORMING APPARATUS AND ERASING APPARATUS
- Publication number 20180052410
- Publication date Feb 22, 2018
- Kabushiki Kaisha Toshiba
- Hiroshi ISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE READING DEVICE, IMAGE FORMING APPARATUS, METHOD OF DISPLAYING...
- Publication number 20170244853
- Publication date Aug 24, 2017
- RICOH COMPANY, LTD.
- Masayuki YABUUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS, FOREIGN OBJECT DETECTING SYSTEM, AND METHO...
- Publication number 20170235264
- Publication date Aug 17, 2017
- RICOH COMPANY, LTD.
- Ruki Midorikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SOUND ABSORBER, ELECTRONIC DEVICE WITH SOUND ABSORBING DEVICE, AND...
- Publication number 20170221469
- Publication date Aug 3, 2017
- RICOH COMPANY, LTD.
- Masahiro ISHIDA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VULCANIZING MOLD FOR IDENTIFYING BLOWING-LIMIT VULCANIZATION DEGREE...
- Publication number 20170095965
- Publication date Apr 6, 2017
- Ueshima Seisakusho Co., Ltd.
- Chikao TOSAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20170017190
- Publication date Jan 19, 2017
- RICOH COMPANY, LTD.
- HIDEHIKO MAEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MOUNT BOARD TRAY AND ELECTRONIC DEVICE WITH MOUNT BOARD TRAY
- Publication number 20160381815
- Publication date Dec 29, 2016
- RICOH COMPANY, LTD.
- Shogo TERAKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND ERASING APPARATUS
- Publication number 20160363892
- Publication date Dec 15, 2016
- Kabushiki Kaisha Toshiba
- Hiroshi ISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND ERASING APPARATUS
- Publication number 20160263927
- Publication date Sep 15, 2016
- Kabushiki Kaisha Toshiba
- Hiroshi Ishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DRAWER UNIT, AND IMAGE FORMING APPARATUS USING THE DRAWER UNIT
- Publication number 20160221770
- Publication date Aug 4, 2016
- Ricoh Company, Ltd.
- Hiroshi ISHII
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE PICKUP APPARATUS AND ENDOSCOPE
- Publication number 20150358518
- Publication date Dec 10, 2015
- OLYMPUS CORPORATION
- Hiroshi ISHII
- G02 - OPTICS
Information Patent Application
MARKING APPARATUS AND COLOR ERASING APPARATUS
- Publication number 20150343826
- Publication date Dec 3, 2015
- Kabushiki Kaisha Toshiba
- Takehiro Meguro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING DEVICE, IMAGE FORMING METHOD AND IMAGE FORMING SYSTEM
- Publication number 20150264195
- Publication date Sep 17, 2015
- Konica Minolta, Inc.
- Hiroshi ISHII
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MARKING APPARATUS AND COLOR ERASING APPARATUS
- Publication number 20150130885
- Publication date May 14, 2015
- Toshiba Tec Kabushiki Kaisha
- Takehiro Meguro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ULTRA LOW POWER-DATA DRIVEN NETWORKING PROCESSING DEVICE FOR AVOIDI...
- Publication number 20140219084
- Publication date Aug 7, 2014
- Hiroaki Nishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS, READING APPARATUS, AND CONTROL METHOD OF R...
- Publication number 20140177013
- Publication date Jun 26, 2014
- Konica Minolta, Inc.
- Hiroshi ISHII
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hiroshi Ishii

Person

Patents Grantslast 30 patents

Cylinder head

Cylinder head

Sound absorber, electronic device with sound absorbing device, and...

Image forming apparatus with image former and fuser

Image forming apparatus and image forming apparatus body

Image forming apparatus and control method of image forming apparat...

Fixing device and image forming apparatus

Image forming apparatus body and image forming apparatus

Image forming apparatus and image forming method

Image forming apparatus and recording medium

Sound absorber, electronic device with sound absorbing device, and...

Temperature control for sheet heating device

Image reading device, image forming apparatus, method of displaying...

Image reading apparatus, image forming apparatus, image reading met...

Image forming apparatus, foreign object detecting system, and metho...

Image forming apparatus, foreign object detecting system, and metho...

Mount board tray and electronic device with mount board tray

Image forming apparatus and erasing apparatus

Image forming device, image forming method and image forming system...

Drawer unit, and image forming apparatus using the drawer unit

Image forming apparatus and erasing apparatus

Marking apparatus and color erasing apparatus

Ultra low power-data driven networking processing device for avoidi...

Image forming apparatus with locking drawer unit

Image forming apparatus including drawer with variable length cable...

Image forming apparatus, control method and non-temporary recording...

Image forming apparatus having a drawer unit with a paper-feeding c...

Image forming apparatus having drawer unit

Marking apparatus and color erasing apparatus

Image forming apparatus, reading apparatus, and control method of r...

Patents Applicationslast 30 patents

AGENT FOR INHIBITING PROLIFERATION OF SARS-CoV-2

CYLINDER HEAD

CYLINDER HEAD

SELECTIVE CD8-POSITIVE T CELL-INDUCING VACCINE ANTIGEN

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

Additionally Cooling a Heating Device After Reaching an Erasable To...

SOUND ABSORBER, ELECTRONIC DEVICE WITH SOUND ABSORBING DEVICE, AND...

IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS

MOBILE IMAGE FORMING APPARATUS BODY AND MOBILE IMAGE FORMING APPARATUS

MOBILE IMAGE FORMING APPARATUS AND MOBILE IMAGE FORMING APPARATUS BODY

IMAGE FORMING APPARATUS AND IMAGE FORMING APPARATUS BODY

IMAGE FORMING APPARATUS AND RECORDING MEDIUM

TEMPERATURE CONTROL FOR SHEET HEATING DEVICE

TOCOPHEROL PHOSPHORIC ACID ESTER SALT, METHOD FOR MANUFACTURING THE...

IMAGE FORMING APPARATUS AND ERASING APPARATUS

IMAGE READING DEVICE, IMAGE FORMING APPARATUS, METHOD OF DISPLAYING...

IMAGE FORMING APPARATUS, FOREIGN OBJECT DETECTING SYSTEM, AND METHO...

SOUND ABSORBER, ELECTRONIC DEVICE WITH SOUND ABSORBING DEVICE, AND...

VULCANIZING MOLD FOR IDENTIFYING BLOWING-LIMIT VULCANIZATION DEGREE...

IMAGE FORMING APPARATUS

MOUNT BOARD TRAY AND ELECTRONIC DEVICE WITH MOUNT BOARD TRAY

IMAGE FORMING APPARATUS AND ERASING APPARATUS

IMAGE FORMING APPARATUS AND ERASING APPARATUS

DRAWER UNIT, AND IMAGE FORMING APPARATUS USING THE DRAWER UNIT

IMAGE PICKUP APPARATUS AND ENDOSCOPE

MARKING APPARATUS AND COLOR ERASING APPARATUS

IMAGE FORMING DEVICE, IMAGE FORMING METHOD AND IMAGE FORMING SYSTEM

MARKING APPARATUS AND COLOR ERASING APPARATUS

ULTRA LOW POWER-DATA DRIVEN NETWORKING PROCESSING DEVICE FOR AVOIDI...

IMAGE FORMING APPARATUS, READING APPARATUS, AND CONTROL METHOD OF R...