Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345985 | Method of producing solid electrolyte oxygen-sensing element of laminated structure | Hiroshi Takao, Shinji Kimura | 1982-08-24 |
MT
Masayuki Tohda
Overall (All Time): #4,074,675 of 4,157,543Top 100%
1
Patents All Time