Inventor

HORIE SHUICHI

JP2 patents

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

PIONEER CORP

1 patent

US6535225B1Mar 18, 2003

Display device for adjusting an angle of visibility, a display device for adjusting contrast, a method of adjusting an angle of visibility of a display device, and a method of adjusting contrast of a display device

PIONEER CORP18 citations79

PIONEER ELECTRONIC CORP

1 patent

US5228091AJul 13, 1993

Loudness control circuit for selectively emphasizing both high frequency and low frequency components

PIONEER ELECTRONIC CORP0 citations49