Yoshimichi Matsuoka

SO Sony: 5 patents #43 of 2,293Top 2%

📍 Sunnyvale, CA: #42 of 1,107 inventorsTop 4%

🗺 California: #953 of 28,521 inventorsTop 4%

Overall (2003): #7,173 of 273,478Top 3%

Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
D484485	Headphone	—	2003-12-30
D483327	Combined charger and infrared ray emitter for headphone	—	2003-12-09
D480703	Radio receiver	—	2003-10-14
D477297	Disc player	—	2003-07-15
D475693	Combined radio receiver and clock	—	2003-06-10