Inventor
Yoshihiko Narisawa
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices29%
H05KPrinted circuits29%
B23KSoldering or unsoldering14%
H01PWaveguides14%
H01QAntennas, i.e. radio aerials14%
PatentTitleYear
10,736,208Printed wiring board for high frequency transmission20209,274,415'Photomask, photomask set, exposure apparatus and exposure method'20169,170,483'Photomask, photomask set, exposure apparatus and exposure method'20159,148,963'Laser processing method and production method of multilayer flexible printed wiring board using laser processing method'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to NIPPON MEKTRON KK (4)· patent assignee history
2015Patents assigned to MATSUDA FUMIHIKO (1)· patent assignee history
2015Patents assigned to NARISAWA YOSHIHIKO (1)· patent assignee history
2015–2020Based in Tokyo, JP· patent location history
2015Based in Ushiku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON MEKTRON KK | 4 | 2015–2020 |
| MATSUDA FUMIHIKO | 1 | 2015 |
| NARISAWA YOSHIHIKOself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2015–2020 |
| Ushiku, JP | 1 | 2015 |