Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4595639 | Radiographic intensifying screen | Etsuo Shimizu, Yuji Aoki, Yujiro Suzuki | 1986-06-17 |
| D281422 | Telephone unit | Noboru Mihara, Atsuko Kamoshida | 1985-11-19 |
| D280720 | Telephone unit | Noboru Mihara | 1985-09-24 |
| 4536436 | Radiographic image conversion screens | Hidehiko Maeoka, Etsuo Shimizu, Yujiro Suzuki, Keiji Shimiya | 1985-08-20 |
| 4529647 | Radiographic image conversion screens | Hidehiko Maeoka, Etsuo Shimizu, Yujiro Suzuki, Keiji Shimiya | 1985-07-16 |
| 4512911 | Phosphor | Noboru Kotera, Shusaku Eguchi | 1985-04-23 |
| 4507563 | Radiographic image conversion screens | Hidehiko Maeoka, Etsuo Shimizu, Yujiro Suzuki, Keiji Shimiya | 1985-03-26 |
| 4486486 | Radiographic image conversion screens | Hidehiko Maeoka, Etsuo Shimizu, Yujiro Suzuki, Keiji Shimiya | 1984-12-04 |
| 4480189 | Thermoluminescence dosimeter reader | Shusaku Miyake | 1984-10-30 |
| 4394581 | Radiation image storage panel | Kenji Takahashi, Hisashi Yamazaki, Junji Miyahara, Noboru Kotera, Shusaku Eguchi | 1983-07-19 |
| 4306275 | Hybrid integrated circuit unit | — | 1981-12-15 |
| 4292107 | Process for manufacturing a radiographic intensifying screen | Michio Tanaka, Keiji Shimiya | 1981-09-29 |