Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4374705 | Distillation for alcohol | Takao Kawase | 1983-02-22 |
KS
Kiyoshi Sawai
Panasonic: 4 patents #6,180 of 21,108Top 30%
Chisso Engineering Co: 1 patents #5 of 9Top 60%
Matushita Electric Industrial Co.: 1 patents #3 of 106Top 3%
Overall (All Time): #155,419 of 4,157,543Top 4%
26
Patents All Time