Inventor

Norihiko Aze

Inventor

Kanagawa, JP

Overview

2005–2016

Patent span

Physics

Primary field (CPC G)

Patents· 11 as inventor

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

G03Gprimary

G03GElectrography61%

G01NInvestigating or analysing materials by determining their chemical or physical properties22%

Y10TTechnical subjects covered by former us classification11%

H05BElectric heating6%

PatentTitleYear

9,494,902'Fixing belt, fixing device, and image forming apparatus'2016 8,948,673'Fixing-unit roller, fixing unit, and image forming apparatus including an elastic layer'2015 7,664,450'Image fixing apparatus and image forming apparatus'2010 7,539,450'Image fixing apparatus and image forming apparatus that maintains high efficiency in heat generation and reduces loss in power consumption'2009 7,480,478'Method and apparatus for image forming capable of effectively fixing a toner image on a recording sheet by using induction heating'2009 7,458,253'Method for evaluating fixing member and fixing belt and thermal fixing roller'2008 7,415,235'Image forming method and apparatus, image fixing unit, and induction heater used therein'2008 7,390,995'Image forming apparatus, fixing device and image heater having an adjustable exciting member'2008 7,354,617'Fixing belt and method for evaluating it'2008 7,024,923'Method for evaluating fixing member and fixing belt and thermal fixing roller'2006 6,861,124'Fixing belt and method for evaluating it'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2010Patents assigned to RICOH KK (9)· patent assignee history

2005–2006Based in Tokyo, JP· patent location history

2008–2016Based in Kanagawa, JP· patent location history

2008–2009Based in Zama, JP· patent location history

2008Based in Saitama-shi, JP· patent location history

2015–2016Patents assigned to AZE NORIHIKO (2)· patent assignee history

2015–2016Patents assigned to RICOH CO LTD (2)· patent assignee history

2015Patents assigned to ENDOH TAKESHI (1)· patent assignee history

2015Patents assigned to KAMI MASAYUKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RICOH KK	9	2005–2010
AZE NORIHIKOself	2	2015–2016
RICOH CO LTD	2	2015–2016
ENDOH TAKESHI	1	2015
KAMI MASAYUKI	1	2015

Locations

Location	Patents	Span
Kanagawa, JP	4	2008–2016
Zama, JP	3	2008–2009
Saitama-shi, JP	2	2008
Tokyo, JP	2	2005–2006