Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829743 | Method of acquiring environment consideration condition information | Akinori Hongu, Miho Takahashi, Hideki Shimada, Kazuhiko Nishimura | 2004-12-07 |
| 6811344 | Computer-aided designing assistant apparatus and method of assisting designing of environmentally conscious product | Hideki Kobayashi, Seizo Doi, Akinori Hongu | 2004-11-02 |
| 6691044 | Product environmental load evaluation method | Yoshinori Kobayashi, Kumiko Amemiya | 2004-02-10 |