Hirofumi Shinohara

Mitsubishi Electric: 20 patents #993 of 25,717Top 4%

RE Renesas Electronics: 19 patents #114 of 4,529Top 3%

RT Renesas Technology: 4 patents #758 of 3,337Top 25%

Mazda Motor: 3 patents #1,256 of 4,755Top 30%

TK Toshiba Kikai: 2 patents #223 of 713Top 35%

OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%

AD Advanced Display: 1 patents #86 of 147Top 60%

AB Ablic: 1 patents #97 of 167Top 60%

Overall (All Time): #52,580 of 4,157,543Top 2%

Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #	Title	Co-Inventors	Date
4521704	Differential amplifying circuit	Osamu Tomisawa, Kenji Anami, Masahiko Yoshimoto	1985-06-04