Inventor
Yuichi Kawanabe
Inventor
Saitama, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus33%
H04NPictorial communication, e.g. television30%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them19%
H02KDynamo-electric machines7%
F16FSprings4%
G03GElectrography4%
H05KPrinted circuits4%
PatentTitleYear
11,029,480Lens guide device, lens moving device, and imaging apparatus202110,819,207Voice coil motor and lens moving device202010,790,736Voice coil motor, lens moving device, and imaging apparatus20209,846,350Lens barrel, method of controlling lens barrel, camera body, method of controlling camera body, imaging device, and method of controlling imaging device20179,791,660'Lens barrel, camera body, and imaging device'20178,087,835'Lens barrel and imaging apparatus'20127,113,314'Support structure for reflectors on half rate carriage'20066,879,413'Carriage driving mechanism in image processor'20056,844,988'Lens barrel device'20056,714,360'Lens device and method of assembly of lens device'20046,704,126'Image processor'20046,381,041'Image processing having inertia weight for a rotary shaft'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2004Patents assigned to FUJI PHOTO OPTICAL CO LTD (3)· patent assignee history
2002–2005Based in Ohmiya, JP· patent location history
2004–2021Based in Saitama, JP· patent location history
2005–2006Patents assigned to FUJINON CORP (2)· patent assignee history
2005Patents assigned to FUJI PHOTO FILM OPTICAL CO LTD (1)· patent assignee history
2012–2021Patents assigned to FUJIFILM CORP (6)· patent assignee history
2012Patents assigned to KAWANABE YUICHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJIFILM CORP | 6 | 2012–2021 |
| FUJI PHOTO OPTICAL CO LTD | 3 | 2002–2004 |
| FUJINON CORP | 2 | 2005–2006 |
| FUJI PHOTO FILM OPTICAL CO LTD | 1 | 2005 |
| KAWANABE YUICHIself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 9 | 2004–2021 |
| Ohmiya, JP | 3 | 2002–2005 |