Inventor
Naoto Ito
Inventor
Tokyo, JP
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer20%
B41JTypewriters17%
G02BOptical elements, systems or apparatus9%
H01QAntennas, i.e. radio aerials9%
B29CShaping or joining of plastics6%
B82YSpecific uses or applications of nanostructures6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
A61LMethods or apparatus for sterilising materials or objects in general3%
B23KSoldering or unsoldering3%
B41BMachines or accessories for making, setting, or distributing type3%
PatentTitleYear
10,730,764Ultraviolet light irradiation device202010,699,745Data storage device defining track trajectory to reduce AC track squeeze202010,488,610Optical fiber unit and optical fiber cable201910,474,738Editing device, method, and computer-readable medium for adjusting character sizes201910,401,729Roller mold manufacturing apparatus and method201910,322,591Printing apparatus, medium, non-transitory storage medium storing instructions201910,286,693Printing apparatus201910,245,856Printing suspension control for a printer having multiple printing mechanisms201910,183,515Printing apparatus201910,114,186Optical fiber cable, and method and apparatus for manufacturing optical fiber cable201810,112,421Printing apparatus20189,618,717'Optical fiber unit, optical fiber branching method, and optical fiber cable'20179,070,397'Write current and media heater control for heat or microwave assisted magnetic recording'20159,030,366'Radio apparatus and antenna device including magnetic material for isolation'20159,025,420'Self-controlled laser pulsing for thermally assisted recording'20159,000,325'Roller mold manufacturing device and manufacturing method'20158,797,672'Dynamic track pitch control for shingled magnetic recording (SMR)'20148,514,526'Magnetoresistive magnetic head having a non-magnetic part on a medium facing surface side of the sensor'20138,289,222'Core-shell magnetic material, method of manufacturing core-shell magnetic material, device, antenna device, and portable device'20128,270,122'Magnetic recording and reproducing device including a differential read head'20128,089,413'Radio apparatus and antenna adapted for contactless communication'20127,892,663'Perpendicular magnetic recording media and magnetic storage apparatus using the same'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Based in Kanagawa, JP· patent location history
2012–2015Patents assigned to ITO NAOTO (7)· patent assignee history
2012–2020Based in Tokyo, JP· patent location history
2012–2014Based in Fujisawa, JP· patent location history
2013–2015Patents assigned to HGST Netherlands BV (4)· patent assignee history
2015–2020Patents assigned to ASAHI CHEMICAL IND (3)· patent assignee history
2017–2019Patents assigned to FUJIKURA LTD (3)· patent assignee history
2018–2019Patents assigned to BROTHER IND LTD (6)· patent assignee history
2018–2019Based in Nagoya, JP· patent location history
2019Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ITO NAOTOself | 7 | 2012–2015 |
| BROTHER IND LTD | 6 | 2018–2019 |
| HGST Netherlands BV | 4 | 2013–2015 |
| ASAHI CHEMICAL IND | 3 | 2015–2020 |
| FUJIKURA LTD | 3 | 2017–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 6 | 2012–2020 |
| Kanagawa, JP | 4 | 2011–2020 |
| Nagoya, JP | 4 | 2018–2019 |
| Fujisawa, JP | 3 | 2012–2014 |
| Aichi, JP | 2 | 2019 |