Issued Patents All Time
Showing 51–51 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4227219 | Carriage guide mechanism for use in scanning device | — | 1980-10-07 |
TT
Takeshi Takemoto
Toyota: 10 patents #2,889 of 26,838Top 15%
Hitachi: 7 patents #5,859 of 28,497Top 25%
Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
Ricoh Watch Co.: 1 patents #3 of 15Top 20%
Overall (All Time): #51,515 of 4,157,543Top 2%
51
Patents All Time