Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141847 | Method and apparatus for producing pulsation | Kenji Takenaka, Mitsuo Shimada, Kengo Fukuzawa, Takashi Nishizaki, Tetsuo Ikeda +1 more | 1992-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141847 | Method and apparatus for producing pulsation | Kenji Takenaka, Mitsuo Shimada, Kengo Fukuzawa, Takashi Nishizaki, Tetsuo Ikeda +1 more | 1992-08-25 |