Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4439911 | Method of making an oxygen sensor | Kenji Ikezawa, Hiroshi Takao, Masaaki Uchida | 1984-04-03 |
| 4409135 | Paste containing electrically conducting powder to form conducting solid filler in cavity in ceramic substrate | Yoshio Akimune | 1983-10-11 |
| 4407057 | Method of producing a flat thin film type oxygen sensor | Shinji Kimura, Hiroshi Takao, Yoshio Akimune | 1983-10-04 |
| 4353854 | Method of producing large-sized ceramic honeycomb structure body by integration of small unit blocks | Akira Oyamada, Shin-ichiro Fujii, Nobuhiko Okoshi, Shigeyoshi Nakagawa | 1982-10-12 |
| 4347114 | Flat thin film type oxygen sensor | Shinji Kimura, Hiroshi Takao, Yoshio Akimune | 1982-08-31 |
| 4338356 | Method of producing flat solid electrolyte layer of flat film type oxygen sensor | Yoshio Akimune, Hiroshi Takao, Shinji Kimura | 1982-07-06 |