Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495109 | Ozone supplying apparatus | Yasuhiro Tanimura, Junji Hirotsuji, Shigeki Nakayama, Hisao Amitani, Tateki Ozawa | 2002-12-17 |
HY
Hiroshi Yuge
Overall (2002): #203,996 of 266,432Top 80%
1
Patents 2002