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Inventor

Hitoshi Yokoyama

Inventor
Kawasaki, JP

Overview

35→
Patents
1987–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 35 as inventor

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

H04Wprimary
H04WWireless communication networks34%
H04BTransmission18%
H04LTransmission of digital information, e.g. telegraphic communication16%
A23CDairy products, e.g. milk, butter or cheese8%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation3%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers2%
C12YEnzymes2%
PatentTitleYear
10,271,216Wireless access system20199,642,092'Apparatus for controlling modulation and coding scheme depending on communication speed'20179,577,739'Communication devices, mobile terminal, in a cooperative communication system'20179,538,466'Communication system, communication method, mobile terminal, device, and base station'20179,313,671'Wireless communication system, base station, and wireless communication method'20169,198,012'Communication apparatus and communication method for extracting notification information from received signal and transmitting notification information'20159,191,091'Radio communication system using multi-antenna transmission technique, and multi-user scheduler therefor'20159,125,155'Wireless communication device and wireless communication method'20159,084,168'Relay station, base station, mobile station, communication system, and communication method'20159,049,604'Communication system, method of detecting hole area, base station apparatus, and mobile station apparatus'20159,014,709'Wireless communication system, management device, and mobile terminal unit'20158,938,028'Radio communications apparatus and communication method'20158,929,337'Wireless base station, wireless communication system, and wireless communication method'20158,917,712'Communication terminal device, base station, and communication method'20148,737,315'Communication apparatus and allocation determining method'20148,731,555'Communication method, user equipment and radio base station in radio communication system'20148,711,813'Base station device and wireless communication method'20148,660,058'Relay node, base station, and user equipment for wireless communications network'20148,649,815'Base station device, communication system, and method for controlling communication system'20148,582,671'Multicarrier communication apparatus'20138,538,412'Mobile station, base station, and communication system capable of communication through a plurality of radio interfaces'20138,483,184'Handover control apparatus, mobile station, base station, handover control server, and handover control method'20138,345,641'Radio communication system using multi-antenna transmission technique, and multi-user scheduler therefor'20138,341,483'Data retransmission method and radio communication system using the same'20128,325,683'Communication device'20128,045,644'Mobile terminal, radio communication apparatus and radio communication method'20117,710,910'Wireless base station and wireless communication method'20107,684,527'Communication device and communication method'20106,599,543'Process for preparing fermented soybean milk'20035,180,596'Method for ripening cheese under high pressure'19934,997,669'Process of producing a dehydrated cheese'19914,940,600'Process for producing dried cheese'19904,837,040'Cheese and yam product'19894,784,870'Process for preparing paste food product'19884,708,876'Method for preparing cheese flavor concentrate'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2003Patents assigned to FUJI OIL CO LTD (6)· patent assignee history
1988–1993Based in Sennan, JP· patent location history
1989Patents assigned to FUJI OILI COMPANY LIMITED (1)· patent assignee history
2003Based in Izumisano, JP· patent location history
2010–2019Patents assigned to FUJITSU LTD (28)· patent assignee history
2010–2017Based in Kawasaki, JP· patent location history
2012–2017Patents assigned to YOKOYAMA HITOSHI (18)· patent assignee history
2013–2019Based in Shinagawa-ku, JP· patent location history
2014Patents assigned to KAWABATA KAZUO (1)· patent assignee history
2014Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD282010–2019
YOKOYAMA HITOSHIself182012–2017
FUJI OIL CO LTD61987–2003
FUJI OILI COMPANY LIMITED11989
KAWABATA KAZUO12014
Locations
LocationPatentsSpan
Kawasaki, JP162010–2017
Shinagawa-ku, JP112013–2019
Sennan, JP51988–1993
Kanagawa, JP12014
Izumisano, JP12003