Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4512728 | Combined rotary pump and compressor unit | Hiromichi Nakano, Mitsuo Inagaki, Kazuma Matsui, Kunimasa Yoshimura | 1985-04-23 |
| 4484873 | Through vane type rotary compressor with specific chamber configuration | Mitsuo Inagaki | 1984-11-27 |
| 4435140 | Compressor having rotor rotating without contracting side plates | Mitsuo Inagaki | 1984-03-06 |
| 4432711 | Vane pump with cylinder profile defined by cycloid curves | Keiji Tsuchiya, Akio Nara | 1984-02-21 |
| 4408968 | Rotary compressor | Mitsuo Inagaki, Seitoku Ito | 1983-10-11 |
| 4402655 | Vane pump with symmetrical inclined fluid confinement initiating line | Akio Nara, Shigeru Takagi, Takao Mitsui | 1983-09-06 |
| 4397620 | Rotary bladed compressor with sealing gaps at the rotary ends | Mitsuo Inagaki | 1983-08-09 |
| 4373880 | Through-vane type rotary compressor with cylinder chamber of improved shape | Taro Tanaka, Mitsuo Inagaki | 1983-02-15 |
| 4364369 | Method and apparatus for recirculating exhaust gases in diesel engine | Etsuji Nomura, Toshikuni Miyazaki | 1982-12-21 |
| 4329047 | Optical velocity measuring apparatus of non-contact measurement type | Tetsuro Kikuchi, Yasumasa Ishihara | 1982-05-11 |
| 4310419 | Filter element for liquid straining filter | Akio Nara | 1982-01-12 |
| 4184804 | Rotary electric machine having a cooling fan | Mitsuo Inagaki, Takashi Kurahashi | 1980-01-22 |