Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8769729 | Toilet seat apparatus | Makoto Nishimura, Shigeru Shirai, Hideki Ohno | 2014-07-08 |
| 8418272 | Toilet seat apparatus | Makoto Nishimura, Shigeru Shirai, Hideki Ohno, Tomoko Ishida, Yuji Yamamoto +5 more | 2013-04-16 |
| 6912320 | Data decompressing method, data decompressing unit, and computer-readable storage medium storing data decompressing program | Isao Igarashi, Tsuyahiko Shimada | 2005-06-28 |
| 6674912 | Data compression processing method and apparatus | Isao Igarashi, Tsuyahiko Shimada | 2004-01-06 |
| 4901705 | Gas combustion apparatus | Manabu Takata, Junzo Tanaka, Yoshiteru Kagomoto | 1990-02-20 |