Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214458 | Piston ring installation jig and piston ring installation method using the jig | Atsushi Tanaka, Manabu Sato, Nanaka Hosoda, Ryuta Shinohara, Tomoki Kajikawa | 2025-02-04 |
| 11709209 | Capacitor lifespan estimation method, lifespan estimation program thereof, information processing device, and capacitor | Daizou Senzai | 2023-07-25 |
| D685024 | Printer | Kensuke Shibui, Haruki Takeuchi | 2013-06-25 |
| 7278027 | Biomedical recognizing system comprising image diagnosis workstation and method therefor | Chiaki Todaka, Mitsuo Ohashi, Ron C. Simpson | 2007-10-02 |
| 5841091 | Electrical discharge machining device and electrical discharge machining method | Tatsuo Kuroda | 1998-11-24 |
| 5319287 | Vertical deflection circuit | — | 1994-06-07 |
| 5317495 | Stabilized high voltage power supply circuit | — | 1994-05-31 |
| 5049257 | Fluid for electrical discharge machining | — | 1991-09-17 |
| 4697059 | Apparatus for pattern controlled electrode movement for E.D.M. | — | 1987-09-29 |
| 4628170 | EDM using two separate dielectric fluids and a system for maintaining segregation of the fluids | — | 1986-12-09 |
| 4527036 | Method for pattern controlled electrode movement for E.D.M. | — | 1985-07-02 |
| 4441005 | EDM Pulse generator with a variable output inductor for producing pulse with gradually rising edges | — | 1984-04-03 |
| 4367391 | Method for pattern controlled electrode movement for E.D.M. | — | 1983-01-04 |