Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7193525 | Methods and apparatus for downhole inter-tool communication | Shohachi Miyamae, Tetsuya Tanaka, David Santoso | 2007-03-20 | $94,980,000 |
| 6630890 | Methods, systems and tools for borehole logging | Tatsuki Endo, Jiro Takeda | 2003-10-07 | $31,834,000 |
| 6552665 | Telemetry system for borehole logging tools | Shohachi Miyamae, Tetsuya Tanaka | 2003-04-22 | $30,927,000 |
| PP9707 | `Lucky Rose Golden` Apple tree | Melvin Ohrazda | 1996-11-26 |