Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7557598 | Method of inspecting quiescent power supply current in semiconductor integrated circuit and device for executing the method | Kentaro Yamamoto | 2009-07-07 |
| 4747154 | Image data expanding and/or contracting method and apparatus | Kazufumi Suzuki, Katsura Kawakami, Shigeo Shimazaki, Etsuko Hirokami, Hiroaki Kotera | 1988-05-24 |
| 4342051 | Method of and system for reproducing or transmitting half-tone images | Kazufumi Suzuki, Shumi Kumagai, Akira Mizoguchi | 1982-07-27 |