Inventor
HONGO HIROO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “HONGO HIROO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
6 patentsUS7518247B2Apr 14, 2009
Semiconductor device and its manufacturing method
NEC CORP21 citations91
US7586215B2Sep 8, 2009
ID tag
NEC CORP8 citations82
US7582507B2Sep 1, 2009
Catalyst support substrate, method for growing carbon nanotubes using the same, and the transistor using carbon nanotubes
NEC CORP11 citations82
US10073147B2Sep 11, 2018
Battery state estimation device, battery state management system, battery, battery state estimation method, and non-transitory storage medium
NEC CORP3 citations71
US7658798B2Feb 9, 2010
Method for fixing metal particles and method for manufacturing substrate containing metal particles, method for manufacturing substrate containing carbon nanotube, and method for manufacturing substrate containing semiconductor-crystalline rod, employing thereof
NEC CORP2 citations62
US10203375B2Feb 12, 2019
Method for ascertaining storage battery state, state-ascertaining system, and computer program
NEC CORP1 citations61
HONGO HIROO
4 patentsUS9450439B2Sep 20, 2016
Secondary battery system and operating method of secondary battery
HONGO HIROO1 citations50
US9531212B2Dec 27, 2016
Secondary battery system and charge and discharge method for the same
HONGO HIROO0 citations39
US8222642B2Jul 17, 2012
Field-effect type transistor having two gate electrodes and display element using the same
HONGO HIROO0 citations38
US9727107B2Aug 8, 2017
Slave device requesting its master device not to cancel its power saving mode
HONGO HIROO0 citations35