Inventor
SHIWA MASAYUKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “SHIWA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS6249506B1Jun 19, 2001
Medium attaching device and disk drive apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations88
US6181663B1Jan 30, 2001
Disk apparatus with sliding tray and lock arm for preventing sliding tray movement
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations88
US6680896B2Jan 20, 2004
Medium attaching device and disk drive apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations71
USD538805SMar 20, 2007
Cover portion for optical storage media tray
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations61