Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5749973 | Apparatus for spraying particulate material in an evaporatable dispersion having elecrical potential | Akihiko Komura, Kenji Onuma | 1998-05-12 |
| 4971829 | Spraying process for corona charges spacer material and attracting the same to plate having an electrical potential | Akihiko Komura, Kenji Onuma | 1990-11-20 |