Inventor
Masahito Tanaka
Inventor
Tochigi, JP
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels26%
G05DSystems for controlling or regulating non-electric variables9%
C21DModifying the physical structure of ferrous metals6%
C22CAlloys6%
G05BControl or regulating systems in general6%
Y10TTechnical subjects covered by former us classification6%
A61LMethods or apparatus for sterilising materials or objects in general4%
B63HMarine propulsion or steering4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
A01KAnimal husbandry2%
PatentTitleYear
10,720,868Motor control device20209,932,651Thick-walled high-strength seamless steel pipe with excellent sour resistance for pipe for pipeline, and process for producing same20189,603,755'Absorbent article with klemm gradient and water repellent finishing'20178,980,167'Stainless steel pipe having excellent expandability for oil country tubular goods'20158,840,378'Thrust generating apparatus'20148,708,668'Thrust generating apparatus'20148,512,487'Seamless expandable oil country tubular goods and manufacturing method thereof'20138,254,088'Gas-insulated switchgear'20128,247,639'Absorbent article'20127,919,720'Earthing switch'20117,864,232'Signal processing apparatus for solid-state imaging device, signal processing method, and imaging system'20117,548,796'Method, apparatus, and program for controlling temperature within a heating system'20097,536,230'Control method, temperature control method, adjustment method, temperature controller, program, recording medium and heat treatment device'20097,473,817'Absorbent article'20097,324,877'Temperature control method and apparatus'20087,294,609'Cleansing foam agent comprising a polyglycerin monocarboxylate and hinokitiol bactericide'20077,218,999'Target value processing unit, temperature controller, control process implementing system, process controlling method, target value processing program, and recording medium'20076,955,667'Absorbent article'20056,951,998'Controller, temperature regulator and heat treatment apparatus'20056,844,481'Sheet for absorbent article and absorbent article using the same'20056,688,532'Controller, temperature controller and heat processor using same'20046,663,949'Deodorizing absorbent sheet'20036,551,297'Absorbent article'20036,326,525'Absorbent article with free edge portions'20016,293,935'Absorbent article with liquid shrinkable elements'20016,159,190'Absorbent article'20005,637,105'Absorbent article'19975,236,427'Absorbent article'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2017Patents assigned to KAO CORP (12)· patent assignee history
1997–2012Based in Tochigi, JP· patent location history
2004–2020Patents assigned to OMRON TATEISI ELECTRONICS CO (7)· patent assignee history
2004–2009Based in Okayama, JP· patent location history
2005–2020Based in Kyoto, JP· patent location history
2007–2014Based in Osaka, JP· patent location history
2011–2015Based in Tokyo, JP· patent location history
2012–2018Patents assigned to TANAKA MASAHITO (7)· patent assignee history
2013–2018Patents assigned to JFE STEEL CORP (3)· patent assignee history
2013–2018Patents assigned to KIMURA MITSUO (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAO CORP | 12 | 1993–2017 |
| OMRON TATEISI ELECTRONICS CO | 7 | 2004–2020 |
| TANAKA MASAHITOself | 7 | 2012–2018 |
| JFE STEEL CORP | 3 | 2013–2018 |
| KIMURA MITSUO | 3 | 2013–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tochigi, JP | 9 | 1997–2012 |
| Okayama, JP | 4 | 2004–2009 |
| Tokyo, JP | 3 | 2011–2015 |
| Osaka, JP | 3 | 2007–2014 |
| Kyoto, JP | 2 | 2005–2020 |