Masashi HOMMI

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Amount-of-remaining-toner detecting device, image forming apparatus...
- Patent number 11,774,878
- Issue date Oct 3, 2023
- Ricoh Company, Ltd.
- Ryotaro Konno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method of detecting rise of recording m...
- Patent number 11,611,674
- Issue date Mar 21, 2023
- Ricoh Company, Ltd.
- Hidemasa Morimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Remaining toner amount detection device, image forming apparatus, a...
- Patent number 11,604,423
- Issue date Mar 14, 2023
- Ricoh Company, Ltd.
- Yuki Osato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner amount detector, toner amount detection method, and non-trans...
- Patent number 11,126,111
- Issue date Sep 21, 2021
- Ricoh Company, Ltd.
- Yuusuke Tomura
- G01 - MEASURING TESTING
Information Patent Grant
Image forming apparatus, image forming method, and recording medium
- Patent number 10,859,973
- Issue date Dec 8, 2020
- Ricoh Company, Ltd.
- Masashi Hommi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Remaining toner amount detecting apparatus, remaining toner amount...
- Patent number 10,775,729
- Issue date Sep 15, 2020
- Ricoh Company, Ltd.
- Tetsuya Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder detector, control method of same, and image forming apparatu...
- Patent number 10,459,368
- Issue date Oct 29, 2019
- Ricoh Company, Ltd.
- Sumihiro Inokuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic apparatus and method of managing status information of t...
- Patent number 10,163,045
- Issue date Dec 25, 2018
- Ricoh Company, Ltd.
- Kengo Tanaka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AMOUNT-OF-REMAINING-TONER DETECTING DEVICE, IMAGE FORMING APPARATUS...
- Publication number 20220397853
- Publication date Dec 15, 2022
- RICOH COMPANY, LTD.
- Ryotaro Konno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REMAINING TONER AMOUNT DETECTION DEVICE, IMAGE FORMING APPARATUS, A...
- Publication number 20220283533
- Publication date Sep 8, 2022
- RICOH COMPANY, LTD.
- Yuki Osato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND METHOD OF DETECTING RISE OF RECORDING M...
- Publication number 20210405562
- Publication date Dec 30, 2021
- RICOH COMPANY, LTD.
- Hidemasa MORIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TONER AMOUNT DETECTOR, TONER AMOUNT DETECTION METHOD, AND NON-TRANS...
- Publication number 20200333725
- Publication date Oct 22, 2020
- Yuusuke TOMURA
- G01 - MEASURING TESTING
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND RECORDING MEDIUM
- Publication number 20200301357
- Publication date Sep 24, 2020
- RICOH COMPANY, LTD.
- Masashi HOMMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REMAINING TONER AMOUNT DETECTING APPARATUS, REMAINING TONER AMOUNT...
- Publication number 20200233361
- Publication date Jul 23, 2020
- RICOH COMPANY, LTD.
- Tetsuya HARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER AMOUNT DETECTOR, POWDER SUPPLY DEVICE, AND IMAGE FORMING APP...
- Publication number 20200033752
- Publication date Jan 30, 2020
- Tatsuya Kubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER DETECTOR, CONTROL METHOD OF SAME, AND IMAGE FORMING APPARATU...
- Publication number 20190196360
- Publication date Jun 27, 2019
- Sumihiro INOKUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRONIC APPARATUS AND METHOD OF MANAGING STATUS INFORMATION OF T...
- Publication number 20170270395
- Publication date Sep 21, 2017
- RICOH COMPANY, LTD.
- Kengo TANAKA
- G06 - COMPUTING CALCULATING COUNTING

Masashi HOMMI

Person

Patents Grantslast 30 patents

Amount-of-remaining-toner detecting device, image forming apparatus...

Image forming apparatus and method of detecting rise of recording m...

Remaining toner amount detection device, image forming apparatus, a...

Toner amount detector, toner amount detection method, and non-trans...

Image forming apparatus, image forming method, and recording medium

Remaining toner amount detecting apparatus, remaining toner amount...

Powder detector, control method of same, and image forming apparatu...

Electronic apparatus and method of managing status information of t...

Patents Applicationslast 30 patents

AMOUNT-OF-REMAINING-TONER DETECTING DEVICE, IMAGE FORMING APPARATUS...

REMAINING TONER AMOUNT DETECTION DEVICE, IMAGE FORMING APPARATUS, A...

IMAGE FORMING APPARATUS AND METHOD OF DETECTING RISE OF RECORDING M...

TONER AMOUNT DETECTOR, TONER AMOUNT DETECTION METHOD, AND NON-TRANS...

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND RECORDING MEDIUM

REMAINING TONER AMOUNT DETECTING APPARATUS, REMAINING TONER AMOUNT...

POWDER AMOUNT DETECTOR, POWDER SUPPLY DEVICE, AND IMAGE FORMING APP...

POWDER DETECTOR, CONTROL METHOD OF SAME, AND IMAGE FORMING APPARATU...

ELECTRONIC APPARATUS AND METHOD OF MANAGING STATUS INFORMATION OF T...