Inventor
Toshiyuki Hayakawa
Inventor
Tokyo, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
C08LCompositions of macromolecular compounds8%
H05KPrinted circuits7%
G06FElectric digital data processing5%
H10BElectronic memory devices5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
G06KGraphical data reading3%
G11BInformation storage based on relative movement between record carrier and transducer3%
PatentTitleYear
11,113,562Information processing apparatus, control method, and program202111,070,481Predictive management of a network buffer202111,056,349Method of fabricating semiconductor device, vacuum processing apparatus and substrate processing apparatus202110,997,998Tape embedded drive with tied spindle structure202110,916,269Magnet for motor of magnetic storage device202110,104,806Semiconductor storage device20189,871,316'Electronic device'20189,347,620'Semiconductor device, and method of manufacturing semiconductor device'20168,969,739'Semiconductor device'20158,618,205'Thermal storage medium composition and thermal storage medium'20138,410,215'Thermoplastic resin composition and molded article obtained from the same'20138,178,641'Amino group-containing conjugated diene polymer and method for producing the same, and block copolymer and method for producing the same'20127,683,598'Power supply circuit, power supply control circuit, and power supply control method'20107,163,983'Olefinic thermoplastic elastomer sheet, process for production thereof, and laminates'20076,982,302'Molding for automobile'20066,803,423'(Meth)acryloyl group-modified ethylene-alpha-olefin copolymer, production method thereof and rubber composition'20046,534,586'Flame-retardant rubber composition and flame-retardant elastomer'20036,525,150'Olefin polymerization catalysts and olefin polymer production methods using said olefin polymerization catalysts'20035,976,934'Method of manufacturing a nonvolatile semiconductor memory device with select gate bird\'s beaks'19995,766,996'Method of manufacturing a semiconductor device'19985,754,558'Method and apparatus for screening a nonvolatile semiconductor memory device'19985,479,088'Chopper type DC-DC converter'19955,464,998'Non-volatile semiconductor memory NAND structure with differently doped channel stoppers'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2016Patents assigned to TOSHIBA KK (6)· patent assignee history
1995–2018Based in Yokohama, JP· patent location history
1998–2021Based in Kanagawa, JP· patent location history
2003–2013Patents assigned to JSR CORP (8)· patent assignee history
2003–2021Based in Tokyo, JP· patent location history
2012–2013Patents assigned to HAYAKAWA TOSHIYUKI (3)· patent assignee history
2012–2013Patents assigned to KOMIYAMA SUSUMU (2)· patent assignee history
2012–2013Patents assigned to KURA SATOSHI (2)· patent assignee history
2013Based in Chuo-ku, JP· patent location history
2021Based in Superior, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JSR CORP | 8 | 2003–2013 |
| TOSHIBA KK | 6 | 1995–2016 |
| HAYAKAWA TOSHIYUKIself | 3 | 2012–2013 |
| KOMIYAMA SUSUMU | 2 | 2012–2013 |
| KURA SATOSHI | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 2003–2021 |
| Yokohama, JP | 7 | 1995–2018 |
| Kanagawa, JP | 3 | 1998–2021 |
| Superior, CO, US | 1 | 2021 |
| Chuo-ku, JP | 1 | 2013 |