Inventor

TOYOOKA TETSUSHI

JP3 patents

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

PANASONIC CORP

2 patents

US7605638B2Oct 20, 2009

Semiconductor integrated circuit including charge pump circuit

PANASONIC CORP12 citations80

US7474161B2Jan 6, 2009

Charge pump circuit

PANASONIC CORP3 citations58

NAGASAWA TOSHINOBU

1 patent

US8116050B2Feb 14, 2012

Semiconductor integrated circuit

NAGASAWA TOSHINOBU4 citations54