Inventor
Mai Murakami
Inventor
Kashiwa, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography49%
H01LSemiconductor devices6%
H10DInorganic electric semiconductor devices6%
B05DProcesses for applying fluent materials to surfaces, in general3%
C07CAcyclic or carbocyclic compounds3%
C08CTreatment or chemical modification of rubbers3%
C08JWorking-up3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C08LCompositions of macromolecular compounds3%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments3%
PatentTitleYear
11,070,752Imaging device including first and second imaging cells and camera system202111,005,062Light emitting apparatus and method of fabricating the same202110,759,945Anti-adhesive composition for unvulcanized rubber202010,429,754Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus20199,983,490Electrophotographic apparatus20189,904,188'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20189,811,012'Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus and process for producing electrophotographic photosensitive member'20179,804,512'Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20179,791,792'Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus'20179,778,582'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus incorporating an improved undercoat layer'20179,557,664'Electrophotographic photosensitive member, method for manufacturing the same, process cartridge, and electrophotographic apparatus'20179,411,252'Electrophotographic photosensitive member, method of producing the same, process cartridge, and electrophotographic apparatus'20169,360,779'Electrophotographic photoconductor, process cartridge, and electrophotographic apparatus'20169,335,646'Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20169,291,922'Method for producing electrophotographic photosensitive member'20169,217,716'Method for testing charge generation layer and process for manufacturing electrophotographic photoreceptors on large scale'20158,936,892'Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20158,703,371'Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus'20148,512,922'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'20138,309,696'AZO pigment, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2019Patents assigned to CANON KK (17)· patent assignee history
2012–2015Patents assigned to MURAKAMI MAI (4)· patent assignee history
2012Patents assigned to FUJII ATSUSHI (1)· patent assignee history
2012–2017Based in Numazu, JP· patent location history
2013–2015Patents assigned to KAKU KENICHI (3)· patent assignee history
2013–2015Patents assigned to KITAMURA WATARU (3)· patent assignee history
2015–2019Based in Kashiwa, JP· patent location history
2020Based in Tokyo, JP· patent location history
2021Based in Kyoto, JP· patent location history
2021Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 17 | 2012–2019 |
| MURAKAMI MAIself | 4 | 2012–2015 |
| KAKU KENICHI | 3 | 2013–2015 |
| KITAMURA WATARU | 3 | 2013–2015 |
| FUJII ATSUSHI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kashiwa, JP | 12 | 2015–2019 |
| Numazu, JP | 5 | 2012–2017 |
| Kyoto, JP | 1 | 2021 |
| Kanagawa, JP | 1 | 2021 |
| Tokyo, JP | 1 | 2020 |