Inventor

Hisashi Kondo

Inventor

Tokyo, JP

Overview

1982–2014

Patent span

Electricity

Primary field (CPC H)

Patents· 20 as inventor

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

H04Wprimary

H04WWireless communication networks15%

G08BSignalling systems, e.g. personal calling systems10%

C04BLime, magnesia8%

F27BFurnaces, kilns, ovens or retorts in general8%

B01DSeparation5%

F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace5%

G05BControl or regulating systems in general5%

H04BTransmission5%

Y02ATechnologies for adaptation to climate change5%

Y02PClimate change mitigation technologies in the production or processing of goods5%

PatentTitleYear

8,765,066'Device and method for processing cement kiln combustion exhaust gas'2014 8,470,273'Device and method for processing cement kiln combustion exhaust'2013 8,439,202'Coal ash treatment method and apparatus'2013 7,167,455'Rake combining circuit and rake combining method'2007 7,080,307'Error correction decoder with correction of lowest soft decisions'2006 6,548,933'Stator of rotating electric machine'2003 6,292,655'Selective calling radio-receiver and method of receiving selective calling radio signal'2001 6,075,457'Radio selective calling reception system and method'2000 6,028,530'Paging receiver with message dividing function'2000 5,907,289'Radio selective call receiver'1999 5,861,819'Radio receiver with switched A-D converter'1999 5,532,683'Paging receiver and radio frequency channel searching method for the same'1996 5,493,284'Method of selectively inhibiting message display in radio pager'1996 5,448,452'Circuit board for mounting a band-pass filter'1995 5,410,234'Motor drive control apparatus'1995 5,392,217'Apparatus and method for controlling acceleration and deceleration for numerically controlled machine'1995 5,390,340'Radio paging receiver capable of establishing clock synchronization even in the absence of a preamble signal'1995 5,256,951'Numerical control apparatus having function for changing control parameters'1993 5,070,275'Ion implantation device'1991 4,315,231'High-speed circuit breaker'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2003Patents assigned to HITACHI LTD (2)· patent assignee history

1993–1995Patents assigned to OKUMA MACHINERY WORKS LTD (3)· patent assignee history

1993–1995Based in Niwa-gun, JP· patent location history

1995–2001Patents assigned to NEC CORP (9)· patent assignee history

1995–2001Based in Tokyo, JP· patent location history

1999–2000Based in Shizuoka, JP· patent location history

2007Based in Chiba, JP· patent location history

2013–2014Patents assigned to TAIHEIYO CEMENT CORP (3)· patent assignee history

2013Patents assigned to KONDO HISASHI (2)· patent assignee history

2013–2014Based in Kumagaya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC CORP	9	1995–2001
OKUMA MACHINERY WORKS LTD	3	1993–1995
TAIHEIYO CEMENT CORP	3	2013–2014
HITACHI LTD	2	1982–2003
KONDO HISASHIself	2	2013

Locations

Location	Patents	Span
Tokyo, JP	5	1995–2001
Kumagaya, JP	3	2013–2014
Shizuoka, JP	3	1999–2000
Niwa-gun, JP	3	1993–1995
Chiba, JP	1	2007