Tsutsumi; Saburo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsutsumi; Saburo.The latest application filed is for "swirl generating arrangement for an internal combustion engine".
- Tsutsumi; Saburo - Yokohama JP
| Patent | Date |
|---|---|
| Swirl generating arrangement for an internal combustion engine Grant 4,465,034 - Tsutsumi August 14, 1 | 1984-08-14 |
| Intake control device for automotive internal combustion engine Grant 4,413,598 - Tsutsumi November 8, 1 | 1983-11-08 |
| Apparatus for controlling temperature of internal combustion engine Grant 4,399,774 - Tsutsumi August 23, 1 | 1983-08-23 |
| Internal combustion engine with fuel injector Grant 4,313,410 - Kunii , et al. February 2, 1 | 1982-02-02 |
| Variable compression ratio internal combustion engine Grant 4,286,552 - Tsutsumi September 1, 1 | 1981-09-01 |
| Internal combustion engine intake system having jet-producing nozzle in intake port Grant 4,286,561 - Tsutsumi September 1, 1 | 1981-09-01 |
| Internal combustion engine with fuel injector Grant 4,269,153 - Kunii , et al. May 26, 1 | 1981-05-26 |
| Internal combustion engine having main and auxiliary combustion chambers Grant 4,127,089 - Tsutsumi November 28, 1 | 1978-11-28 |
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