P

Inventor

MIYAMOTO SEIICHI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “MIYAMOTO SEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OJI PAPER CO

3 patents
US6496018B1Dec 17, 2002

Method and device for measuring dielectric constant

OJI PAPER CO50 citations90
USRE40488ESep 9, 2008

Orientation measuring instrument

OJI PAPER CO2 citations60
US6396288B1May 28, 2002

Orientation measuring instrument

OJI PAPER CO5 citations60

KANZAKI PAPER MFG CO LTD

2 patents
US4829374AMay 9, 1989

Surface inspection apparatus

KANZAKI PAPER MFG CO LTD25 citations89
US4897537AJan 30, 1990

Automatic focus adjusting system of microscope employed in surface inspection apparatus

KANZAKI PAPER MFG CO LTD18 citations68

MITSUBISHI ELECTRIC CORP

2 patents
US4677264AJun 30, 1987

Contact material for vacuum circuit breaker

MITSUBISHI ELECTRIC CORP12 citations70
US4927989AMay 22, 1990

Contact material for vacuum circuit breaker

MITSUBISHI ELECTRIC CORP4 citations62

YOSHIDA YASUSHI

1 patent
US8418405B2Apr 16, 2013

Automatic opening and closing apparatus for vehicle

YOSHIDA YASUSHI11 citations82

JOHNAN MFG INC

1 patent
US10472876B2Nov 12, 2019

Window regulator

JOHNAN MFG INC1 citations62

NISHI TATSURO

1 patent
US8316388B2Nov 20, 2012

Shaft supporting structure with coil spring for pressing shaft onto bearing, and optical disc apparatus including the same

NISHI TATSURO2 citations54