Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11276523 | Ignition coil for internal combustion engine | Masahiro Inagaki | 2022-03-15 |
| 11067782 | Microscope objective | — | 2021-07-20 |
| 11048071 | Microscope objective | Yasuo Yonemaru | 2021-06-29 |
| 10938095 | Vehicle antenna device | Sadao Ohno | 2021-03-02 |
| 10680317 | Vehicle antenna device | Sadao Ohno | 2020-06-09 |
| 10431880 | Vehicle antenna device | Sadao Ohno | 2019-10-01 |
| 10283863 | Composite antenna and method of producing the same | Sadao Ohno, Takashi Nozaki, Kenichi Tanaka | 2019-05-07 |
| 10276927 | Vehicle antenna device | Sadao Ohno | 2019-04-30 |
| 5732152 | Handwritten character entry method and device having two display areas | Satomi Sakai | 1998-03-24 |