Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749915 | Labeled resin bottle | Mikihiko Fujiwara, Takatoshi Nishizawa, Masaki Shiina | 2004-06-15 |
| 6080827 | Ethylene polymer | Kiyotoshi Fujioka, Toshiyuki Tajiri, Eiji Isobe, Toshihiko Sugano | 2000-06-27 |
| 5443874 | Hollow multi-layer molding | Takeshi Okamoto, Mikiko Muramatsu | 1995-08-22 |
| 5219600 | Molded product for colored food | Kimiho Kosegaki, Akiyoshi Onishi, Masaru Inoue, Takashi Mori | 1993-06-15 |
| 4770925 | Thermally bonded nonwoven fabric | Akihiko Uchikawa, Koji Nishida, Yasuji Hosono, Takesi Okamoto, Yosuke Takai +1 more | 1988-09-13 |