Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564977 | Cap for mounting on aerosol container | Hideo Uemura, Nobuo Yamanaka, Hiroshi Mizushima, Shigeru Hayakawa, Riichi Ogawa | 2003-05-20 |
| 6502722 | Synthetic resin tube container | Masaru Shimizu, Tatsuhara Ida, Takao Kishi, Shigeo Iizuka, Kazuaki Nose +4 more | 2003-01-07 |