Issued Patents All Time
Showing 726–744 of 744 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4457166 | Engine intake air flow measuring apparatus | — | 1984-07-03 |
| 4450501 | Liquid quantity sensor of capacitor type | — | 1984-05-22 |
| 4432610 | Liquid crystal display device | Hisashi Yamada, Yukimasa Uchida | 1984-02-21 |
| 4413297 | Magnetic recording and playback apparatus of perpendicular recording type | Motoharu Tanaka, Hazime Machida | 1983-11-01 |
| 4383170 | Image input device | Nobuyuki Takagi, Okio Yoshida | 1983-05-10 |
| 4380825 | Automatic sweep digital tuning circuit | Hideharu Takebe | 1983-04-19 |
| 4376293 | Magnetic disk recording and/or reproducing device | Nobuyasu Teramura | 1983-03-08 |
| 4375739 | Method for manufacturing hyperbolic surface | Haruhiko Machida | 1983-03-08 |
| 4364069 | Multi-ink jet head | — | 1982-12-14 |
| 4334426 | Karman vortex type flow measuring apparatus | Toru Kita | 1982-06-15 |
| 4326412 | Flowmeter of hot wire type | Toru Kita, Takeshi Fujishiro | 1982-04-27 |
| 4326422 | Probe unit of a fluid flow rate measuring apparatus | Toru Kita | 1982-04-27 |
| 4289720 | Process for producing a thermal-resistant ceramic fired body | Seishi Yajima, Toetsu Shishido, Kiyohito Okamura, Hideo Kayano, Josaburo Hayashi | 1981-09-15 |
| 4280360 | Fluid measuring device | Toru Kita, Takeshi Fujishiro | 1981-07-28 |
| 4270742 | Paper stack binding and folding device | — | 1981-06-02 |
| D258704 | Combined check book cover and calculator | — | 1981-03-31 |
| 4257276 | Probe unit of fluid flow rate measuring apparatus | Toru Kita, Takeshi Fujishiro | 1981-03-24 |
| 4228270 | Polyborodiphenylsiloxanes | — | 1980-10-14 |
| 4186864 | Method for producing a welded joint | Yasuo Ishimaru, Junji Tamura | 1980-02-05 |