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Inventor

Hideya Itoh

Inventor
Yokohama, JP

Overview

9→
Patents
1985–2021
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G06Fprimary
G06FElectric digital data processing18%
C23CCoating metallic material12%
A62BDevices, apparatus or methods for life-saving6%
C22CAlloys6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
G06KGraphical data reading6%
G06TImage data processing or generation, in general6%
G06VImage or video recognition or understanding6%
H01JElectric discharge tubes or discharge lamps6%
H04LTransmission of digital information, e.g. telegraphic communication6%
PatentTitleYear
11,061,444Portable information device202110,942,647Keyboard input mode switching apparatus, systems, and methods202110,929,703Method apparatus and program product for enabling two or more electronic devices to perform operations based on a common subject202110,901,299Electronic apparatus2021D0567161'Vehicle instrument panel'20085,897,965'Electrolessly plated nickel/phosphorus/boron system coatings and machine parts utilizing the coatings'19995,718,745'Electroless plating bath for forming black coatings and process for forming the coatings'19985,236,522'Fe-Ni-Co alloy for a shadow mask'19934,553,636'Lifesaving apparatus for escaping from a building'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to ITOH HIDEKI (1)· patent assignee history
1985Patents assigned to ITOH HIDEO (1)· patent assignee history
1993Patents assigned to DAINIPPON PRINTING CO LTD (1)· patent assignee history
1998–1999Patents assigned to JAPAN KANIGEN CO LTD (2)· patent assignee history
1998–1999Based in Tokyo, JP· patent location history
2008Based in Chiryu, JP· patent location history
2021Patents assigned to LENOVO SINGAPORE PTE LTD (4)· patent assignee history
2021Based in Yokohama, JP· patent location history
2021Based in Kanagawa, JP· patent location history
2021Based in Sagamihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LENOVO SINGAPORE PTE LTD42021
JAPAN KANIGEN CO LTD21998–1999
DAINIPPON PRINTING CO LTD11993
ITOH HIDEKI11985
ITOH HIDEO11985
Locations
LocationPatentsSpan
Yokohama, JP22021
Tokyo, JP21998–1999
Kanagawa, JP12021
Sagamihara, JP12021
Chiryu, JP12008