Issued Patents 2004
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799900 | Optical connector for connecting a plurality of fiber ribbons to one another | Masato Shiino, Katsuki Suematsu, Takashi Shigenaga | 2004-10-05 |
| 6796721 | Optical connector | Shinichi Matsumoto, Masato Shiino | 2004-09-28 |
| 6782921 | High-strength steel pipe excellent in formability and burst resistance | Eiji Tsuru, Takuya Hara, Hitoshi Asahi, Tatsuya Yoshida | 2004-08-31 |
| 6762588 | Battery apparatus for controlling plural batteries and control method of plural batteries | Akihiko Emori, Akihiko Kudo, Tsuyoshi Kai | 2004-07-13 |
| 6747438 | Power supply unit, distributed power supply system and electric vehicle loaded therewith | Akihiko Emori, Takuya Kinoshita | 2004-06-08 |
| 6734641 | Device for turning on light and illumination apparatus | Hiroyuki Shoji, Yasuyuki Kojima, Kenji Kawabata | 2004-05-11 |
| 6703777 | Adjusting method for cathode position of an electron gun and an electron gun for a cathode ray tube | Hirofumi Nakamura, Yoshio Fuwa, Hiroshi Ushida | 2004-03-09 |
| 6700349 | Power supply unit, distributed power supply system and electric vehicle loaded therewith | Akihiko Emori, Takuya Kinoshita | 2004-03-02 |
| 6690902 | Process cartridge mounting and demounting mechanism and process cartridge | Shinya Noda | 2004-02-10 |
| 6683418 | Inverter type illumination lighting apparatus | Hiroyuki Shoji, Kenji Kawabata | 2004-01-27 |
| 6680600 | Power supply unit, distributed power supply system and electric vehicle loaded therewith | Akihiko Emori, Takuya Kinoshita | 2004-01-20 |