Inventor
Masaki Yokoyama
Inventor
Makinohara-shi, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for26%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines26%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles10%
A61LMethods or apparatus for sterilising materials or objects in general3%
B01LChemical or physical laboratory apparatus for general use3%
B22FWorking metallic powder3%
B41FPrinting machines or presses3%
C22CAlloys3%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys3%
F16GBelts, cables, or ropes, predominantly used for driving purposes3%
PatentTitleYear
11,132,953Display device202111,112,143Fan filter unit, sterilization apparatus and clean room202110,811,860Wire harness and power supply device having the same202010,696,250Curvature regulating member and power supply device202010,696,245Power supply device202010,377,327Curvature regulating member and power supply device201910,144,369Curvature restricting member and power supply device201810,086,780Power supply device201810,029,629Curvature regulation member, protective tube assembly having the same, and power supply device having the same20189,381,876'Wire-harness routing device'20168,092,616'Method for producing a giant magnetostrictive alloy'20126,516,718'Inking apparatus for printing press'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to YOKOYAMA MASAKI (2)· patent assignee history
2012Patents assigned to FURUYA YASUBUMI (1)· patent assignee history
2016–2020Patents assigned to YAZAKI CORP (8)· patent assignee history
2016Patents assigned to ARAKI TOSHIO (1)· patent assignee history
2016Based in Toyota, JP· patent location history
2018–2020Based in Makinohara-shi, JP· patent location history
2018–2020Based in Shizuoka, JP· patent location history
2021Patents assigned to HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD (1)· patent assignee history
2021Based in Sakai, JP· patent location history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAZAKI CORP | 8 | 2016–2020 |
| YOKOYAMA MASAKIself | 2 | 2012–2016 |
| ARAKI TOSHIO | 1 | 2016 |
| FURUYA YASUBUMI | 1 | 2012 |
| HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Makinohara-shi, JP | 4 | 2018–2020 |
| Shizuoka, JP | 3 | 2018–2020 |
| Sakai, JP | 1 | 2021 |
| Tokyo, JP | 1 | 2021 |
| Toyota, JP | 1 | 2016 |