Inventor

KAWAKAMI HIROKO

JP4 patents

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

NEC CORP

3 patents

USD491156SJun 8, 2004

SHARP KK

1 patent

US12411883B2Sep 9, 2025

Information processing system, information processing method, and recording medium in which information processing program is stored

SHARP KK0 citations48

KAWAKAMI HIROKO

NEC CORP

Portable wireless telephone

Portable wireless telephone

Headphone

SHARP KK

Information processing system, information processing method, and recording medium in which information processing program is stored