Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6344273 | Treatment solution for forming insulating layers on magnetic particles process for forming the insulating layers, and electric device with a soft magnetic powder composite core | Yuichi Satsu, Hideaki Katayama, Yuzo Ito, Akio Takahashi, Noboru Baba +4 more | 2002-02-05 |
| 6054219 | Process for forming insulating layers on soft magnetic powder composite core from magnetic particles | Yuichi Satsu, Hideaki Katayama, Yuzo Ito, Akio Takahashi, Noboru Baba +4 more | 2000-04-25 |
| 5694895 | Outboard engine structure | Masaki Tsunoda, Takao Kashima, Shigeaki Kuwabara, Mituru Nakamura | 1997-12-09 |
| 4998140 | Developing device for copier with sealing means | Hisashi Kunihiro, Akio Shiomi, Naotaka Funayama, Hideaki Hagihara | 1991-03-05 |
| 4974023 | Developing device for copier | Toyoka Aimoto, Takashi Miyaji | 1990-11-27 |
| 4701679 | Method of and apparatus for controlling amount of electron beam in image pickup tube | Koji Kudo, Masanori Maruyama, Itaru Mimura, Shusaku Nagahara | 1987-10-20 |