Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801474 | Method for forming thin film multi-layer structure member | Keisha Saitoh, Junichi Hanna, Isamu Shimizu | 1989-01-31 |
| 4798166 | Apparatus for continuously preparing a light receiving element for use in photoelectromotive force member or image-reading photosensor | Shunichi Ishihara, Junichi Hanna, Isamu Shimizu | 1989-01-17 |
| 4798809 | Process for preparing photoelectromotive force member | Shunichi Ishihara, Junichi Hanna, Isamu Shimizu | 1989-01-17 |
| 4772570 | Method for producing an electronic device having a multi-layer structure | Masahiro Kanai, Jun-Ichi Hanna, Isamu Shimizu | 1988-09-20 |
| 4759947 | Method for forming deposition film using Si compound and active species from carbon and halogen compound | Shunichi Ishihara, Shigeru Ohno | 1988-07-26 |
| 4751192 | Process for the preparation of image-reading photosensor | Shunichi Ishihara, Junichi Hanna, Isamu Shimizu | 1988-06-14 |
| 4735822 | Method for producing an electronic device having a multi-layer structure | Hirokazu Ohtoshi, Junichi Hanna, Isamu Shimizu | 1988-04-05 |
| 4657777 | Formation of deposited film | Shunichi Ishihara, Junichi Hanna, Isamu Shimizu | 1987-04-14 |
| 4559260 | Image holding member having protective layers | Hitoshi Toma, Hideyo Kondo | 1985-12-17 |
| 4554180 | Process for producing silicon-containing deposit film | — | 1985-11-19 |
| 4517271 | Electrophotographic CdS photosensitive member with acrylic resin binder | Keiji Kubo, Toshiyuki Yoshihara | 1985-05-14 |