Inventor
Makoto Kawabata
Inventor
Tokyo, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material16%
C25DProcesses for the electrolytic or electrophoretic production of coatings16%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges15%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
Y10TTechnical subjects covered by former us classification11%
B29CShaping or joining of plastics5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
C22CAlloys4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers2%
C21DModifying the physical structure of ferrous metals2%
PatentTitleYear
10,577,705Steel sheet for container and method for producing steel sheet for container202010,563,311Steel sheet for container and method for producing steel sheet for container202010,443,141Steel sheet for containers, and method for producing steel sheet for containers201910,301,721Chemical treatment steel sheet, and method for producing chemical treatment steel sheet201910,294,577Chemical treatment steel sheet, and method for producing chemical treatment steel sheet201910,190,231Ni-plated steel sheet, and method for producing Ni-plated steel sheet20199,212,428'Steel sheet for container and method of manufacturing the same'20159,028,191'Substrate processing apparatus and method of manufacturing semiconductor device'20158,993,118'Steel sheet for container excellent in corrosion resistance'20158,753,754'Steel sheet for can exhibiting excellent corrosion resistance'20148,731,229'Speaker unit and active speaker device'20148,387,932'Suction cup and suction cup device'20138,196,790'Method of manufacturing suction cup, suction cup, and on-vehicle apparatus'20127,913,962'Suction cup'20117,850,891'Method of manufacturing suction cup'20107,841,568'Suction cup'20107,837,163'Suction cup'20107,775,490'Suction cup and fabrication method therefor'20107,690,609'Suction cup'20107,002,839'Magnetic ring unit and magnetic memory device'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2014Patents assigned to SONY CORP (9)· patent assignee history
2010–2015Based in Tokyo, JP· patent location history
2012–2015Patents assigned to KAWABATA MAKOTO (7)· patent assignee history
2014–2019Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (7)· patent assignee history
2014–2015Patents assigned to HIRANO SHIGERU (3)· patent assignee history
2019–2020Patents assigned to NIPPON STEEL CORP (3)· patent assignee history
2019–2020Based in Chonburi, TH· patent location history
2019Based in Kitakyushu, JP· patent location history
2019Based in Banglamung, TH· patent location history
2020Based in Bang Lamung, TH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 9 | 2010–2014 |
| KAWABATA MAKOTOself | 7 | 2012–2015 |
| NIPPON STEEL & SUMITOMO METAL CORP | 7 | 2014–2019 |
| HIRANO SHIGERU | 3 | 2014–2015 |
| NIPPON STEEL CORP | 3 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 12 | 2010–2015 |
| Chonburi, TH | 2 | 2019–2020 |
| Kitakyushu, JP | 2 | 2019 |
| Bang Lamung, TH | 1 | 2020 |
| Banglamung, TH | 1 | 2019 |