Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4287811 | Brake booster | Osamu Ogura | 1981-09-08 |
| 4240671 | Braking hydraulic pressure control unit for motor vehicle | Harumi Ohori, Tomoyuki Nogami | 1980-12-23 |
MK
Masayoshi Katagiri
Toyota: 17 patents #1,469 of 26,838Top 6%
Nitto Denko: 2 patents #1,207 of 2,479Top 50%
Toyoda Gosei Co.: 2 patents #900 of 2,296Top 40%
Aisin Takaoka Co.: 1 patents #59 of 172Top 35%
Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
Overall (All Time): #145,867 of 4,157,543Top 4%
27
Patents All Time