Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703630 | Ink jet head manufacturing method using ion machining and ink jet head manufactured thereby | Keiichi Murakami, Tadayoshi Inamoto, Hideaki Mashio, Toshio Suzuki | 1997-12-30 |
| 5696544 | Ink jet head substrate and ink jet head using same arranged staggeredly | — | 1997-12-09 |
| 5649359 | Ink jet head manufacturing method using ion machining and ink jet head manufactured thereby | Keiichi Murakami, Tadayoshi Inamoto, Hideaki Mashio, Toshio Suzuki | 1997-07-22 |
| 5633665 | Ink jet recording method and apparatus | — | 1997-05-27 |
| 5612724 | Ink jet recording head with enhanced bonding force between a heat storing layer and substrate, a method of forming the same and a recording apparatus having said recording head | Keiichi Murakami | 1997-03-18 |
| 5610206 | High molecular weight compound having a monomer chain forming a homopolymer rubber and a photopolymerizable resin composition containing the same | Hiromichi Noguchi, Takahiro Mori | 1997-03-11 |