Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7552833 | Synthetic resin container having improved shape stability | Shoji Tanabe, Hiromichi Saito | 2009-06-30 |
| 7516861 | Container main body made of synthetic resin and preforming mold device | Koji Itou, Hiroshi Hosokoshiyama | 2009-04-14 |
| 7267242 | Bottle-shaped container including an annular projection | Toshimasa Tanaka | 2007-09-11 |
| 7114626 | Synthetic resin container having a rectangular tubular shape | Toshimasa Tanaka, Shigeru Tomiyama, Tomoyuki Ozawa, Takao Iizuka | 2006-10-03 |
| 6175187 | Dual tube fluorescent lamp and light device | — | 2001-01-16 |
| 6166491 | Lighting device and display equipment | Ryuji Tsuchiya, Yuji Wagatsuma, Yoshinori Sato, Takao Mizukami | 2000-12-26 |
| 6057635 | Low-pressure mercury vapor-filled discharge lamp, luminaire and display device | Kiyoshi Nishimura, Ariyoshi Ishizaki, Kunio Yuasa, Masuo Shibuya, Masami Takagi +2 more | 2000-05-02 |
| D416097 | Discharge lamp | — | 1999-11-02 |
| D414884 | Discharge lamp | — | 1999-10-05 |