Tadashi Ohishi

AC Ando Electric Co.: 1 patents #21 of 49Top 45%

📍 Hitachinaka, JP: #117 of 318 inventorsTop 40%

Overall (2003): #109,057 of 273,478Top 40%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6643823	Waveform generating circuit	—	2003-11-04