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Inventor

Hisayoshi Mizugaki

Inventor
Chikusei, JP

Overview

7→
Patents
1994–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Qprimary
H01QAntennas, i.e. radio aerials56%
H01PWaveguides44%
PatentTitleYear
8,253,511'Triple plate feeder—waveguide converter having a square resonance patch pattern'20128,188,805'Triplate line-to-waveguide transducer having spacer dimensions which are larger than waveguide dimensions'20127,411,553'Planar antenna module, triple plate planar, array antenna, and triple plate feeder-waveguide converter'20086,720,931'Planar antenna for beam scanning'20046,545,572'Multi-layer line interfacial connector using shielded patch elements'20035,510,803'Dual-polarization planar antenna'19965,278,569'Plane antenna with high gain and antenna efficiency'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2012Patents assigned to HITACHI CHEMICAL CO LTD (7)· patent assignee history
1994–1996Based in Ibaragi, JP· patent location history
2003–2004Based in Ibaraki, JP· patent location history
2008–2012Based in Chikusei, JP· patent location history
2012Patents assigned to IIJIMA KEISUKE (2)· patent assignee history
2012Patents assigned to KIRIHARA MASAYA (2)· patent assignee history
2012Patents assigned to MIZUGAKI HISAYOSHI (2)· patent assignee history
2012Patents assigned to OOTA MASAHIKO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI CHEMICAL CO LTD71994–2012
IIJIMA KEISUKE22012
KIRIHARA MASAYA22012
MIZUGAKI HISAYOSHIself22012
OOTA MASAHIKO22012
Locations
LocationPatentsSpan
Chikusei, JP32008–2012
Ibaraki, JP22003–2004
Ibaragi, JP21994–1996