Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370575 | Electrostatic transducer and electrostatic transducer unit | Koichi Hasegawa, Shinya Tahara, Katsuhiko Nakano | 2025-07-29 |
| 12249930 | Electrostatic transducer | Shinya Tahara, Katsuhiko Nakano | 2025-03-11 |
| 12007520 | Electrostatic transducer and electrostatic transducer unit | Katsuhiko Nakano, Shinya Tahara | 2024-06-11 |
| 11873213 | Electrostatic-type transducer and manufacturing method thereof | Koichi Hasegawa, Shinya Tahara, Katsuhiko Nakano, Masaaki Hamada | 2024-01-16 |
| 11750981 | Transducer and method for manufacturing same | Katsuhiko Nakano, Koichi Hasegawa, Shinya Tahara | 2023-09-05 |
| 11641554 | Transducer and manufacturing method thereof | Koichi Hasegawa, Shinya Tahara, Katsuhiko Nakano | 2023-05-02 |
| 11265658 | Transducer and manufacturing method thereof | Koichi Hasegawa, Shinya Tahara, Katsuhiko Nakano | 2022-03-01 |
| 11247233 | Vibration presentation device | Katsuhiko Nakano, Takanori MURASE, Hiroyuki Nakajima | 2022-02-15 |
| 10838498 | Tactile vibration applying device | Katsuhiko Nakano, Takanori MURASE | 2020-11-17 |
| 10792704 | Electrostatic transducer and method for manufacturing same | Katsuhiko Nakano, Takanori MURASE | 2020-10-06 |
| 5467461 | Multiprocessor computer system having bus control circuitry for transferring data between microcomputers | Hajime Sakuma | 1995-11-14 |
| 5410715 | Interrupt controller with selectable interrupt nesting function | Satomi Ishimoto, Osamu Matsushima, Masahiro Nomura | 1995-04-25 |
| 4847867 | Serial bus interface system for data communication using two-wire line as clock bus and data bus | Shigetatsu Katori, Yukio Maehashi, Kazutoshi Yoshizawa | 1989-07-11 |