P

Inventor

HAMAHATA TOSHIHIRO

US7 patents
⚠️ This page may combine multiple inventors who share the name “HAMAHATA TOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOSCH AUTOMOTIVE SYSTEMS CORP

3 patents
US7357822B2Apr 15, 2008

Filter control apparatus

BOSCH AUTOMOTIVE SYSTEMS CORP37 citations92
US6907873B2Jun 21, 2005

Filter control method and device

BOSCH AUTOMOTIVE SYSTEMS CORP54 citations91
US7264642B2Sep 4, 2007

Exhaust gas cleaning apparatus

BOSCH AUTOMOTIVE SYSTEMS CORP29 citations89

ZEXEL USA CORP

2 patents
US5654892AAug 5, 1997

Navigation system displaying forthcoming turns

ZEXEL USA CORP166 citations98
US5544060AAug 6, 1996

Vehicle mounted navigation system with preview function

ZEXEL USA CORP185 citations98

ZEXEL CORP

1 patent
US5680312AOct 21, 1997

Method and apparatus for selecting a destination in a vehicle navigation system

ZEXEL CORP63 citations96

TDK CORP

1 patent
US5559826ASep 24, 1996

Calcination furnace

TDK CORP10 citations70