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Inventor

Haruhiko Higuchi

Inventor
Tokyo, JP

Overview

29→
Patents
1995–2021
Patent span
Physics
Primary field (CPC G)

Patents· 29 as inventor

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

G04Cprimary
G04CElectromechanical clocks or watches24%
H04NPictorial communication, e.g. television17%
G06KGraphical data reading8%
G06TImage data processing or generation, in general8%
G06VImage or video recognition or understanding6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them5%
G04BMechanically-driven clocks or watches5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
G04GElectronic time-pieces3%
G06FElectric digital data processing3%
PatentTitleYear
11,134,204Image processing apparatus and image transformation method202110,659,747Video display device202010,582,171Display system and information processing method202010,455,204Display system and information processing method201910,449,900Video synthesis system, video synthesis device, and video synthesis method201910,354,358Image generation device, coordinate transformation table creation device and creation method201910,244,216Projector, video display device, and video display method20199,485,438'Image processing system with image conversion unit that composites overhead view images and image processing method'20168,989,555'Information processor'20158,319,848'Imaging apparatus'20128,040,410'Imaging apparatus'20117,701,807'Analog electronic timepiece that prevents deviation of displayed time when an impact is applied to the timepiece'20107,113,452'Electronic timepiece'20067,009,914'Electronic clock'20066,816,439'Rechargeable electronic watch and driving method of rechargeable electronic watch'20046,542,438'Electronic watch transmitting/receiving system'20036,477,114'Electronic timepiece with calendar device'20026,385,136'Electronic timepiece with calendar month-end non-correction device'20026,278,661'Electronic timepiece with calendar month-end non-correction device'20016,240,052'Electronic watch with calendar'20016,091,221'Motor driving apparatus for perfoming high-speed rotation by phase detection control'20006,046,964'Electronic timepiece provided with a calendar'20006,021,097'Electronic watch provided with an electrical generator'20005,973,469'Motor driving apparatus'19995,881,028'Power supply for electronic timepiece'19995,751,664'Hand rotating mechanism for electronic watch'19985,701,278'Power supply unit for electronic appliances'19975,570,086'Data carrier system'19965,479,379'Alarm clock'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2006Patents assigned to CITIZEN WATCH CO LTD (17)· patent assignee history
1995–1999Based in Tanashi, JP· patent location history
1996–2010Based in Tokorozawa, JP· patent location history
2000–2021Based in Tokyo, JP· patent location history
2000–2016Based in Saitama, JP· patent location history
2011–2015Based in Fujisawa, JP· patent location history
2012–2015Patents assigned to HIGUCHI HARUHIKO (2)· patent assignee history
2012–2015Patents assigned to USUI TSUTOMU (2)· patent assignee history
2016–2021Patents assigned to CLARION CO LTD (4)· patent assignee history
2019–2020Patents assigned to MAXELL LTD (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CITIZEN WATCH CO LTD171995–2006
CLARION CO LTD42016–2021
MAXELL LTD42019–2020
HIGUCHI HARUHIKOself22012–2015
USUI TSUTOMU22012–2015
Locations
LocationPatentsSpan
Tokyo, JP102000–2021
Tokorozawa, JP101996–2010
Saitama, JP32000–2016
Fujisawa, JP32011–2015
Tanashi, JP31995–1999