Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831749 | Sagnac interferometer current sensor | Aritaka Ohno, Ryuji Usui, Kiyohisa Terai, Kinichi Sasaki | 2004-12-14 |
| 6808515 | Multiple continuous type liquid waste disposal apparatus | Kazuo Koike, Eiichi Takano | 2004-10-26 |
| 6783518 | Float for liquid waste disposal apparatus | Kazuo Koike, Eiichi Takano, Nobuo Murata, Masashi Suzuki | 2004-08-31 |
| 6752624 | Soaking apparatus | Nobuo Iwatani, Akira Nishio, Masaharu Kusuhara | 2004-06-22 |
| 6703257 | Piezoelectric/electrostrictive film type elements and process for producing the same | Yukihisa Takeuchi, Tsutomu Nanataki, Koji Kimura | 2004-03-09 |