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Inventor

Nobuya Kawahata

Inventor
Yokosuka, JP

Overview

17→
Patents
1993–2009
Patent span
LOC
Primary field

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC16primary
LOC1653%
H04NPictorial communication, e.g. television20%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them13%
LOC037%
LOC137%
PatentTitleYear
7,573,527'Portable device'20097,206,024'Electronic camera having rotatably coupled first and second body sections'2007D0474149'Storage battery'20036,295,088'Portable display device'2001D0441779'Camera'2001D0439258'Microscope'2001D0436973'Microscope'2001D0434058'Electronic still camera face'2000D0423029'Microscope'2000D0421997'Binoculars'2000D0414793'Digital camera'19995,745,809'Camera with correspondingly shaped operation members and display areas'1998D0388809'Camera'1998D0388607'Camera case'19985,649,244'Multi-function camera having color coordinated operational modes and manipulation members'1997D0374120'Camera case'1996D0338029'Camera'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2009Patents assigned to NIKON CORP (15)· patent assignee history
1993Based in Kawasaki, JP· patent location history
1996Patents assigned to KIKON CORP (1)· patent assignee history
1996–2009Based in Yokosuka, JP· patent location history
2000Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
2000Based in Tokyo, JP· patent location history
2007Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIKON CORP151993–2009
KIKON CORP11996
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12000
Locations
LocationPatentsSpan
Yokosuka, JP141996–2009
Kanagawa, JP12007
Tokyo, JP12000
Kawasaki, JP11993