P

Inventor

USAMI TSUTOMU

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

KDS CORP

6 patents
USD507195SJul 12, 2005

Tape measure

KDS CORP43 citations92
US6467182B2Oct 22, 2002

Tape measure with braking system and movable drum

KDS CORP15 citations83
US6463670B1Oct 15, 2002

Tape measure

KDS CORP11 citations72
US6401921B1Jun 11, 2002

Tape measure display container and tape measure

KDS CORP13 citations72
USD529406SOct 3, 2006

Tape measure

KDS CORP0 citations51
USD529407SOct 3, 2006

Tape measure

KDS CORP0 citations51

KYOTO MEASURING INSTR CORP

3 patents
US6032379AMar 7, 2000

Tape measure

KYOTO MEASURING INSTR CORP39 citations91
US5624085AApr 29, 1997

Tape measure

KYOTO MEASURING INSTR CORP20 citations91
US5632453AMay 27, 1997

Winding device for measuring tape

KYOTO MEASURING INSTR CORP16 citations69

SUMITOMO ELECTRIC INDUSTRIES

1 patent
US6339383B1Jan 15, 2002

Traffic signal control apparatus optimizing signal control parameter by rolling horizon scheme

SUMITOMO ELECTRIC INDUSTRIES77 citations92

DENSO CORP

1 patent
US6800345B2Oct 5, 2004

Aluminum-extruded multi-cavity flat tube having excellent brazing characteristics for use in automotive heat exchanger and manufacturing method therefor

DENSO CORP11 citations72

OPTEX CO LTD

1 patent
USD859186SSep 10, 2019

Human body detector

OPTEX CO LTD2 citations71