Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495109 | Ozone supplying apparatus | Yasuhiro Tanimura, Shigeki Nakayama, Hisao Amitani, Hiroshi Yuge, Tateki Ozawa | 2002-12-17 |
JH
Junji Hirotsuji
Overall (2002): #182,634 of 266,432Top 70%
1
Patents 2002