Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698356 | Method of manufacturing developing agent | Takao Izumi, Yuka Nakamura, Etsuko Miyamoto | 1997-12-16 |
| 5677585 | Motor | Mitsuru Ida, Shinjiro Akiha | 1997-10-14 |
| 5660633 | Powder supplying apparatus and powder spraying apparatus | Kimio Miyagawa, Eiji Shinoda, Hideo Moriyama | 1997-08-26 |
| 5636921 | Powder dispersing apparatus with movable powder storing member | Takeshi Murakami | 1997-06-10 |
| 5614254 | Method of spraying powder on a substrate | Kimio Miyagawa, Eiji Shinoda, Hideo Moriyama | 1997-03-25 |
| 5604068 | Electronograph developing agent and method of manufacturing the same | Etsuko Miyamoto, Eiichi Kaga | 1997-02-18 |