Inventor
TAKAI MASAMI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “TAKAI MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
5 patentsUS7550837B2Jun 23, 2009
Semiconductor device and voltage regulator
RICOH KK16 citations92
US6163190ADec 19, 2000
Hysteresis comparator circuit consuming a small current
RICOH KK48 citations92
US6352880B1Mar 5, 2002
Semiconductor device and manufacture thereof
RICOH KK24 citations90
US6246272B1Jun 12, 2001
Power supply voltage detecting apparatus
RICOH KK18 citations83
US7061093B2Jun 13, 2006
Semiconductor device and voltage regulator
RICOH KK3 citations62
TAKAI MASAMI
3 patentsUS9748785B2Aug 29, 2017
Storage status adjusting circuit, storage status adjusting device, storage battery pack and switch circuit controlling method
TAKAI MASAMI2 citations70
US9742205B2Aug 22, 2017
Storage status adjusting circuit, storage status adjusting device, and storage battery pack
TAKAI MASAMI2 citations70
US9641003B2May 2, 2017
Method of controlling switch circuit, storage status adjusting circuit, and storage battery pack
TAKAI MASAMI1 citations49