Tsuyoshi Horii

Casio Computer Co.: 3 patents #744 of 1,970Top 40%

CK Casio Keisanki: 1 patents #95 of 124Top 80%

Overall (All Time): #1,153,803 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D913812	Wrist watch	—	2021-03-23
D374188	Combined electronic warning receiver and calculator	—	1996-10-01
D368925	Electronic warning machine with calculator	—	1996-04-16
D294701	Portable television set	—	1988-03-15