Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5960402 | Information management apparatus dealing with waste and waste recycle planning supporting apparatus | Kenji Baba, Masayoshi Kubota, Harumi Matsuzaki | 1999-09-28 |
| 5732655 | Automatic feeding apparatus for aquatic life, and a method for using same | Kenji Baba, Akira Miyashiro, Bunji Yoshitomi | 1998-03-31 |
| 5699525 | Information management apparatus dealing with waste and waste recycle planning supporting apparatus | Kenji Baba, Masayoshi Kubota, Harumi Matsuzaki | 1997-12-16 |