Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829206 | Armature for an electric rotary machine and method of manufacturing the same | Teruhisa Honshima, Yasuaki Watanabe, Akira Takahachi, Tadayochi Samata, Nobuhiko Ogasawara | 1989-05-09 |
| 4644850 | Fluid machine | Hisanobu Kanamaru, Kazushi Sasaya, Tomiyasu Onuma | 1987-02-24 |
| 4541315 | Inside chuck device for machine tools | Hisanobu Kanamaru, Takuzo Kurosawa | 1985-09-17 |
| 4392296 | Method of joining two metal members | Hisanobu Kanamaru, Hideo Tatsumi, Naotatsu Asahi, Mitsuo Haginoya | 1983-07-12 |
| 4377762 | Rotary electric machine rotor and a method of manufacturing the same | Hideo Tatsumi, Hisanobu Kanamaru, Moisei Okabe, Ryoji Kasama | 1983-03-22 |
| 4376333 | Method of joining members of metal by forced insertion | Hisanobu Kanamaru, Moisei Okabe, Hideo Tatsumi | 1983-03-15 |
| 4370793 | Method of coupling two metallic members | Hisanobu Kanamaru, Moisei Okabe, Hideo Tatsumi | 1983-02-01 |
| 4339873 | Method of making rotor of rotary machines | Hisanobu Kanamaru, Moisei Okabe, Hideo Tatsumi, Ryoji Kasama | 1982-07-20 |
| 4335496 | Method of coupling two concentrically disposed members | Hisanobu Kanamaru, Hideo Tatsumi, Moisei Okabe | 1982-06-22 |
| 4325678 | Hydraulic pressure producing system for a hydraulic press | Hisanobu Kanamaru, Moisei Okabe, Hideo Tatsumi, Takuzo Kurosawa | 1982-04-20 |
| 4290295 | Method of making V-grooved pulley assembly | Hisanobu Kanamaru, Hideo Tatsumi, Kosaku Sayo | 1981-09-22 |
| 4253323 | Method for manufacturing high precision slugs | Kinshiro Murakami, Atsumu Hakoyama, Masakazu Yamazaki, Hisanobu Kanamaru, Yasushi Ouchi | 1981-03-03 |
| 4249298 | Method for connecting two members | Hisanobu Kanamaru, Hideo Tatsumi, Moisei Okabe | 1981-02-10 |