Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288437 | Money handling system, money handling method, and money handling apparatus | Atsushi Yukawa, Shigeo NAMURA | 2025-04-29 |
| 12056977 | Management apparatus and money handling system | Atsushi Yukawa, Shigeo NAMURA, Shinya Hirooka, Shota SAKAUE | 2024-08-06 |
| 11887091 | Money handling apparatus and money handling system | Tasuku Nakamoto, Kazuhiro Doi | 2024-01-30 |
| 11472285 | Drive device for PTO shaft of working machine | Manabu Togo, Hiroshi Miyake, Tsuyoshi Gono | 2022-10-18 |
| 11024109 | Valuable medium processing apparatus | Shigeo Mutou, Atsushi Sakamoto, Mitsushi NAGAO | 2021-06-01 |
| 10632841 | Drive device for PTO shaft of working machine | Manabu Togo, Hiroshi Miyake, Tsuyoshi Gono | 2020-04-28 |
| 4664085 | Air-fuel ratio control system for an automotive engine | — | 1987-05-12 |
| 4651694 | System for controlling the idle speed of an automotive engine | — | 1987-03-24 |
| 4628883 | Air-fuel ratio control system | — | 1986-12-16 |
| 4619235 | Air-fuel ratio control system | — | 1986-10-28 |
| 4483296 | System for controlling an air-fuel ratio | — | 1984-11-20 |
| 4465048 | Air-fuel ratio control system | Takuro Morozumi, Mitsuo Nakamura, Masaaki Ohgami | 1984-08-14 |
| 4399790 | Air-fuel ratio control system | — | 1983-08-23 |
| 4393839 | System for controlling an air-fuel ratio | — | 1983-07-19 |