Takayuki WAKAI

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricant coating with reduced lubricant remnant
- Patent number 11,868,076
- Issue date Jan 9, 2024
- Hewlett-Packard Development Company, L.P.
- Katsushi Higashida
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Imaging system with foam material for lubricant roller
- Patent number 11,868,075
- Issue date Jan 9, 2024
- Hewlett-Packard Development Company, L.P.
- Takeshi Uchitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lubricant application device capable of detecting near-end and end...
- Patent number 11,579,557
- Issue date Feb 14, 2023
- Hewlett-Packard Development Company, L.P.
- Takeshi Uchitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lubricant application device for non-contact applying of lubricant
- Patent number 11,454,916
- Issue date Sep 27, 2022
- Hewlett-Packard Development Company, L.P.
- Takayuki Wakai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a protective agent coater
- Patent number 11,150,594
- Issue date Oct 19, 2021
- Hewlett-Packard Development Company, L.P.
- Yasuyuki Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus
- Patent number 8,948,646
- Issue date Feb 3, 2015
- Samsung Electronics Co., Ltd.
- Koji Miyake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LUBRICANT COATING WITH REDUCED LUBRICANT REMNANT
- Publication number 20230195027
- Publication date Jun 22, 2023
- Hewlett-Packard Development Company, L.P.
- Katsushi HIGASHIDA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IMAGING SYSTEM WITH FOAM MATERIAL FOR LUBRICANT ROLLER
- Publication number 20230029966
- Publication date Feb 2, 2023
- Hewlett-Packard Development Company, L.P.
- Takeshi UCHITANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LUBRICANT APPLICATION DEVICE FOR NON-CONTACT APPLYING OF LUBRICANT
- Publication number 20220197208
- Publication date Jun 23, 2022
- Hewlett-Packard Development Company, L.P.
- Takayuki Wakai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LUBRICANT APPLICATION DEVICE CAPABLE OF DETECTING NEAR-END AND END...
- Publication number 20220179352
- Publication date Jun 9, 2022
- Hewlett-Packard Development Company, L.P.
- Takeshi Uchitani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210240124
- Publication date Aug 5, 2021
- Hewlett-Packard Development Company, L.P.
- Yasuyuki Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
- Publication number 20130149001
- Publication date Jun 13, 2013
- Samsung Electronics Co., Ltd.
- Koji MIYAKE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Takayuki WAKAI

Person

Patents Grantslast 30 patents

Lubricant coating with reduced lubricant remnant

Imaging system with foam material for lubricant roller

Lubricant application device capable of detecting near-end and end...

Lubricant application device for non-contact applying of lubricant

Image forming apparatus having a protective agent coater

Electrophotographic image forming apparatus

Patents Applicationslast 30 patents

LUBRICANT COATING WITH REDUCED LUBRICANT REMNANT

IMAGING SYSTEM WITH FOAM MATERIAL FOR LUBRICANT ROLLER

LUBRICANT APPLICATION DEVICE FOR NON-CONTACT APPLYING OF LUBRICANT

LUBRICANT APPLICATION DEVICE CAPABLE OF DETECTING NEAR-END AND END...

IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS