Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816458 | Engine combustion chamber structure and manufacturing method thereof | — | 2017-11-14 |
| 6756022 | Apparatus for removing sulfur-containing component in fuel | Tatsuji Mizuno, Hiroshi Suzuki | 2004-06-29 |
| 6756720 | Laminated piezoelectric actuator | — | 2004-06-29 |
| 5434125 | Rare earth oxide superconducting material and process for producing the same | Naoyuki Ogawa, Izumi Hirabayashi | 1995-07-18 |
| 5284822 | Oxide superconductor and process for producing the same | Kozi Nishio, Naoyuki Ogawa, Izumi Hirabayashi, Shoji Tanaka | 1994-02-08 |