Inventor
HIRAI MASAAKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HIRAI MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CASIO COMPUTER CO LTD
4 patentsUS6238083B1May 29, 2001
Band and wrist device
CASIO COMPUTER CO LTD59 citations95
US6435709B2Aug 20, 2002
Band and wrist device
CASIO COMPUTER CO LTD37 citations91
US5442602AAug 15, 1995
Wristwatch case with shock absorbing members on the rear side thereof
CASIO COMPUTER CO LTD28 citations89
US5378862AJan 3, 1995
Universal pivot switch with a hemispheric pivotal support member
CASIO COMPUTER CO LTD30 citations89