Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7394532 | Surface inspection method and apparatus | Hisashi Isozaki, Michihiro Yamazaki, Hiroshi Yoshikawa, Takehiro Takase, Yoichiro Iwa | 2008-07-01 |
| 6611328 | Surface inspecting apparatus and method | Hisashi Isozaki | 2003-08-26 |
| 6587192 | Surface inspecting apparatus and method | Hisashi Isozaki | 2003-07-01 |
| 6402064 | Method and system for carrying out treatment of granular substances with pollutants adhered | Takao Tango, Yo Ito, Hirohiko Shibata, Kenji Kawaguchi | 2002-06-11 |
| 6204918 | Apparatus for surface inspection | Hisashi Isozaki, Takuji Sato | 2001-03-20 |