P

Inventor

IKEDA MAMORU

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

HITACHI LTD

4 patents
US4366414ADec 28, 1982

Electrode of color picture tube electron gun and method for manufacture thereof

HITACHI LTD23 citations80
US4622491ANov 11, 1986

Electron gun for color picture tube with electrostatic focussing lens

HITACHI LTD15 citations68
US5637956AJun 10, 1997

Color cathode ray tube with reduced halo

HITACHI LTD2 citations62
US4381473AApr 26, 1983

In-line type electron gun structure

HITACHI LTD3 citations58

NIPPON ELECTRIC CO

1 patent
US4253341AMar 3, 1981

Water meter comprising a ferromagnetic magnetoresistor coupled to a rotatable permanent magnet

NIPPON ELECTRIC CO76 citations93

TOSHIBA LIGHTING & TECHNOLOGY

1 patent
US6417615B1Jul 9, 2002

Fluorescent lamp with auxiliary amalgam secured to single lead wire

TOSHIBA LIGHTING & TECHNOLOGY22 citations91

MITUTOYO CORP

1 patent
US5931428AAug 3, 1999

Bracket for clamping a measuring instrument and stand for supporting the same

MITUTOYO CORP3 citations60

NEC CORP

1 patent
US6481906B1Nov 19, 2002

Method of correcting a sheet conveyance error and an apparatus therefor

NEC CORP0 citations39