| 7061182 |
Metal halide lamp |
Masanori Higashi, Yoshiharu Nishiura, Hiroshi Enami, Shunsuke Kakisaka |
2006-06-13 |
| 6943498 |
High intensity discharge lamp and high intensity discharge lamp system using the same |
Yoshiharu Nishiura, Masanori Higashi, Shunsuke Kakisaka, Hiroshi Enami |
2005-09-13 |
| 6756721 |
Metal halide lamp |
Masanori Higashi, Yoshiharu Nishiura, Shunsuke Kakisaka, Hiroshi Enami |
2004-06-29 |
| 6707252 |
Metal halide lamp |
Shunsuke Kakisaka, Yoshiharu Nishiura, Masanori Higashi, Hiroshi Enami |
2004-03-16 |
| 6483230 |
High pressure metallic vapor discharge lamp |
Hiroshi Nohara, Yoshiharu Nishiura, Shiki Nakayama, Takashi Yamamoto, Masanori Higashi |
2002-11-19 |
| 6469442 |
Metal vapor discharge lamp |
Shunsuke Kakisaka, Shiki Nakayama, Takashi Yamamoto, Hiroshi Nohara |
2002-10-22 |
| 6054810 |
Metal halide lamp having a ceramic discharge tube |
Takashi Yamamoto, Hiroshi Nohara, Shiki Nakayama, Kouichi Sugimoto, Kazuo Takeda +1 more |
2000-04-25 |
| 5994839 |
High-pressure metal vapor discharge lamp |
Takashi Yamamoto, Shiki Nakayama, Hiroshi Nohara, Yoshiharu Nishiura |
1999-11-30 |
