Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5251059 | Frequency conversion device and method of fabricating the same | — | 1993-10-05 |
HK
Hikaru Kouta
Nec: 21 patents #459 of 14,502Top 4%
Japan Aviation Electronics Industry, Limited: 3 patents #274 of 728Top 40%
Nec Toppan Circuit Solutions: 2 patents #3 of 27Top 15%
Konoshima Chemical Co.: 2 patents #6 of 21Top 30%
Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
Unknown: 1 patents #29,356 of 83,584Top 40%
Laserfront Technologies: 1 patents #8 of 22Top 40%
Nec Electronics: 1 patents #715 of 1,789Top 40%
Overall (All Time): #153,192 of 4,157,543Top 4%
26
Patents All Time