Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7193525 | Methods and apparatus for downhole inter-tool communication | Shohachi Miyamae, Tetsuya Tanaka, David Santoso | 2007-03-20 |
| 6630890 | Methods, systems and tools for borehole logging | Tatsuki Endo, Jiro Takeda | 2003-10-07 |
| 6552665 | Telemetry system for borehole logging tools | Shohachi Miyamae, Tetsuya Tanaka | 2003-04-22 |
| PP9707 | `Lucky Rose Golden` Apple tree | Melvin Ohrazda | 1996-11-26 |