P

Inventor

NISHIWAKI HIROSHI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “NISHIWAKI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TECHNO ROLL CO LTD

3 patents
US4982469AJan 8, 1991

Apparatus for cleaning surface of sheet

TECHNO ROLL CO LTD59 citations93
US5150738ASep 29, 1992

Roll cover for dampening apparatus

TECHNO ROLL CO LTD16 citations71
US4614094ASep 30, 1986

Covering fabric for a damping roller of an offset printing machine

TECHNO ROLL CO LTD10 citations64

PIONEER CORP

3 patents
US6992953B2Jan 31, 2006

Tracking servo apparatus of optical information recording and reproducing apparatus

PIONEER CORP3 citations62
US7768901B2Aug 3, 2010

Optical disc

PIONEER CORP0 citations51
US7440364B2Oct 21, 2008

Tracking error signal generation device and tracking error signal generation method

PIONEER CORP0 citations40

FUSE SHOJI

3 patents
US8144556B2Mar 27, 2012

Optical disc recording apparatus and method, and computer program

FUSE SHOJI1 citations48
US8203920B2Jun 19, 2012

Information recording device, method, and computer program

FUSE SHOJI0 citations37
US8139465B2Mar 20, 2012

Optical disc recording device, method, and computer program

FUSE SHOJI0 citations37

PIONEER ELECTRIC CORP

1 patent
US6552988B1Apr 22, 2003

Apparatus for reproducing information recorded on recording medium while adjusting middle level of detected signal corresponding to the information

PIONEER ELECTRIC CORP11 citations73

TECHNOROLL CO LTD

1 patent
US5722324AMar 3, 1998

Ink trough apparatus for a printing press

TECHNOROLL CO LTD7 citations62

NISHIWAKI HIROSHI

1 patent
US8331213B2Dec 11, 2012

Information recording medium, information reproducing device and method, and apparatus and method for manufacturing information recording medium

NISHIWAKI HIROSHI0 citations44