Inventor
Shoji Hasegawa
Inventor
Tokyo, JP
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
C01BNon-metallic elements6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds6%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties6%
C10MLubricating compositions6%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
B82YSpecific uses or applications of nanostructures5%
PatentTitleYear
10,421,863Composite reinforcing material and molding material20199,862,833'Composite reinforcing material and method of producing a composite reinforcing material'20189,862,834'Composite reinforcing material and molding material'20189,815,987'Composite conductive material, power storage device, conductive dispersion, conductive device, conductive composite and thermally conductive composite and method of producing a composite conductive material'20179,752,035'Composite lubricating material, engine oil, grease, and lubricant, and method of producing a composite lubricating material'20179,745,441'Graphene composition and graphene molded article'20179,598,593'Graphene composite and method of producing the same'20179,587,134'Graphene composite and method of producing the same'20179,552,900'Composite conductive material, power storage device, conductive dispersion, conductive device, conductive composite and thermally conductive composite'20179,428,393'Graphite-based carbon material useful as graphene precursor, as well as method of producing the same'20169,404,058'Method for producing a composite lubricating material'20168,648,005'Method for preparing catalyst'20148,338,647'Method for producing tertiary amine'20128,173,568'Process for producing tertiary amine'20127,915,453'Process for producing tertiary amine'20117,879,630'Method for manufacturing a microlens substrate and method for manufacturing a liquid crystal panel'20117,615,666'Process for production of tertiary amines'20097,235,701'Process for producing aldehyde'20077,153,128'Press mechanism, clamp mechanism, and molding machine using this clamp mechanism'20067,087,180'Method for manufacturing a microlens substrate and method for manufacturing a liquid crystal panel'2006D0511213'Massager'20056,006,711'Spark plug function incorporated engine valve and valve mechanism'19995,508,986'Information recording, reproducing apparatus having operation mode switching means'19965,379,276'Data information recording/reproducing apparatus which minimizes record failures'19955,239,424'Information recording/reproducing apparatus for recording information and verifying recorded information'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1996Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1995–1996Based in Hirakata, JP· patent location history
2005–2006Patents assigned to BIONICS CORP (2)· patent assignee history
2005Based in Minato-ku, JP· patent location history
2006–2019Based in Tokyo, JP· patent location history
2006–2011Based in Miyagi, JP· patent location history
2007–2014Patents assigned to KAO CORP (6)· patent assignee history
2007–2014Based in Wakayama, JP· patent location history
2012–2014Patents assigned to HASEGAWA SHOJI (3)· patent assignee history
2016–2019Patents assigned to GRAPHENE PLATFORM CORP (11)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GRAPHENE PLATFORM CORP | 11 | 2016–2019 |
| KAO CORP | 6 | 2007–2014 |
| HASEGAWA SHOJIself | 3 | 2012–2014 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 3 | 1993–1996 |
| BIONICS CORP | 2 | 2005–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 12 | 2006–2019 |
| Wakayama, JP | 6 | 2007–2014 |
| Miyagi, JP | 2 | 2006–2011 |
| Hirakata, JP | 2 | 1995–1996 |
| Minato-ku, JP | 1 | 2005 |