Inventor

TANII KEIICHI

JP8 patents

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

SANYO ELECTRIC CO

2 patents

US4739393AApr 19, 1988

Circuit for performing white balance correction using two color temperature sensors

SANYO ELECTRIC CO24 citations77

US5331411AJul 19, 1994

Integrated circuit for processing digital signals in video camera having electronic zooming function

SANYO ELECTRIC CO12 citations71

TANII KEIICHI

2 patents

US8822049B2Sep 2, 2014

Battery unit and electrical device

TANII KEIICHI2 citations56

US9812740B2Nov 7, 2017

Battery unit

TANII KEIICHI0 citations34

HASHIMOTO MASATOSHI

1 patent

US8920949B2Dec 30, 2014

Battery unit

HASHIMOTO MASATOSHI11 citations77

MAXELL LTD

1 patent

US11621584B2Apr 4, 2023

Wireless power-feeding apparatus

MAXELL LTD0 citations50

MAXELL HOLDINGS LTD

1 patent

US10587014B2Mar 10, 2020

Lithium ion secondary battery charging control method and charging mechanism

MAXELL HOLDINGS LTD0 citations49

DAINIPPON SCREEN MFG

1 patent

US7602534B2Oct 13, 2009

Interface circuit device and printing apparatus

DAINIPPON SCREEN MFG0 citations38