Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314229 | Fader controlling variable resistor | Yukio Munakata | 1982-02-02 |
AK
Atsushi Kawasaki
Nippon Steel: 7 patents #329 of 4,423Top 8%
Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
Mitsuba: 3 patents #118 of 618Top 20%
Taiyo Yuden Co.: 1 patents #643 of 959Top 70%
Mitsubishi Heavy Industries Compressor: 1 patents #105 of 209Top 55%
Energy Conversion Devices: 1 patents #133 of 231Top 60%
Overall (All Time): #150,442 of 4,157,543Top 4%
26
Patents All Time