Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115505 | Resistivity value regulating device and resistivity value regulating method | Daijirou Anzai, Kazumi Oi | 2024-10-15 |
| 11542185 | Resistivity adjustment device and resistivity adjustment method | Masato Saito, Kazumi Oi | 2023-01-03 |
| 11524267 | Resistivity value regulating device and resistivity value regulating method | Daijirou Anzai, Kazumi Oi | 2022-12-13 |
| 10792623 | Device for adjusting specific resistance value and method for adjusting specific resistance value | Kazumi Oi, Masato Saito | 2020-10-06 |
| 9842174 | Using document templates to assemble a collection of documents | Philip Levy | 2017-12-12 |
| 9092414 | Using document templates to assemble a collection of documents | Philip Levy | 2015-07-28 |
| 8171956 | Liquid supply method and apparatus | Toshikazu Suganuma, Yasushi Tomita, Kazunari Sakai, Katsuhiko Kazama | 2012-05-08 |
| 7356768 | Using document templates to assemble a collection of documents | Philip Levy | 2008-04-08 |