Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE41503 | Method of producing plasma display panel with protective layer of an alkaline earth oxide | Masaki Aoki, Hideo Torii, Eiji Fujii, Mitsuhiro Ohtani, Hiroyuki Kawamura +8 more | 2010-08-17 |
| RE40871 | Method of producing plasma display panel with protective layer of an alkaline earth oxide | Masaki Aoki, Hideo Torii, Eiji Fujii, Mitsuhiro Ohtani, Hiroyuki Kawamura +5 more | 2009-08-18 |
| RE40647 | Method of producing plasma display panel with protective layer of an alkaline earth oxide | Masaki Aoki, Hideo Torii, Eiji Fujii, Mitsuhiro Ohtani, Hiroyuki Kawamura +5 more | 2009-03-10 |
| 6614498 | Liquid-crystal display device and electronic equipment | Chihiro Tanaka, Tadashi Tsuyuki, Yoshio Yamaguchi, Takeyoshi Ushiki | 2003-09-02 |
| 6334977 | Powder material for powder plasma overlaying and powder plasma overlaying metal | Masakazu Matsui, Akira Notomi, Toshiaki Nishio, Takayuki Maeda, Iwami Ishihara +4 more | 2002-01-01 |
| 6303904 | Weld material, gas metal arc welding method, and welded structure | Kiyotaka Iwatsubo, Toshimitsu Tetsui, Takayuki Kawano, Hideharu Kobayashi, Youzaburo Mabuchi +3 more | 2001-10-16 |
| 6290904 | Welding materials for high-Cr steels | Takayuki Kawano, Kaneyasu Ishikawa, Nobuhiko Nishimura, Iwami Ishihara, Mitsushige Kumou +1 more | 2001-09-18 |
| 5993543 | Method of producing plasma display panel with protective layer of an alkaline earth oxide | Masaki Aoki, Hideo Torii, Eiji Fujii, Mitsuhiro Ohtani, Hiroyuki Kawamura +5 more | 1999-11-30 |
| 5861672 | Nonlinear resistance element, manufacturing fabrication method thereof, and liquid crystal display device | Kenichi Takahara, Takashi Inoue | 1999-01-19 |
| 5770921 | Plasma display panel with protective layer of an alkaline earth oxide | Masaki Aoki, Hideo Torii, Eiji Fujii, Mitsuhiro Ohtani, Hiroyuki Kawamura +5 more | 1998-06-23 |
| 5073772 | Liquid crystal display device | Yutaka Takafuji, Hisashi Atarashi | 1991-12-17 |
| 4603460 | Method for manufacturing a heat exchanger | Nobuyuki Yano, Mitsuru Ieki, Masao Wakai | 1986-08-05 |