Kohama; Tokio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kohama; Tokio.The latest application filed is for "fuel supply system for internal combustion engines having fuel leakage restricting structure".
Company Profile
0.48.1
- Kohama; Tokio - Nishio JP
- Kohama, Tokio - Nishio-city JP
Patent Activity
| Patent | Date |
|---|---|
| Pressure detecting apparatus and installation structure of same Grant 6,604,424 - Kawabe , et al. August 12, 2 | 2003-08-12 |
| Fuel supply system for internal combustion engines having fuel leakage restricting structure App 20010010217 - Sato, Yasuyuki ; et al. | 2001-08-02 |
| Fuel supply system for internal combustion engines having fuel leakage restricting structure Grant 6,227,169 - Sato , et al. May 8, 2 | 2001-05-08 |
| Apparatus for detecting a condition of burning in an internal combustion engine Grant 6,104,195 - Yoshinaga , et al. August 15, 2 | 2000-08-15 |
| Combustion monitoring apparatus for internal combustion engine Grant 5,925,819 - Yoshinaga , et al. July 20, 1 | 1999-07-20 |
| Canister for use in evaporative emission control system for automotive vehicle Grant 5,915,364 - Katou , et al. June 29, 1 | 1999-06-29 |
| Activated charcoal canister Grant 5,914,457 - Itakura , et al. June 22, 1 | 1999-06-22 |
| Process of producing metal catalyst carrier Grant 5,791,043 - Okabe , et al. August 11, 1 | 1998-08-11 |
| Engine noise control apparatus Grant 5,692,052 - Tanaka , et al. November 25, 1 | 1997-11-25 |
| Intake sound control apparatus Grant 5,446,790 - Tanaka , et al. August 29, 1 | 1995-08-29 |
| Intake control device of internal combustion engine Grant 5,343,841 - Hattori , et al. September 6, 1 | 1994-09-06 |
| Air intake control system for an internal combustion engine Grant 5,080,065 - Nomura , et al. January 14, 1 | 1992-01-14 |
| Intake control system for internal combustion engine and intake control valve used therein Grant 4,796,584 - Goto , et al. January 10, 1 | 1989-01-10 |
| Automatic transmission control system for an automobile Grant 4,739,483 - Ina , et al. April 19, 1 | 1988-04-19 |
| Method of producing filter for air cleaner Grant 4,702,940 - Nakayama , et al. October 27, 1 | 1987-10-27 |
| Semiconductor-chip gas-flow measuring apparatus Grant 4,693,116 - Miura , et al. September 15, 1 | 1987-09-15 |
| Method and apparatus for detecting combustion variations in internal combustion engine Grant 4,691,286 - Obayashi , et al. September 1, 1 | 1987-09-01 |
| Flow rate detecting apparatus having semiconductor chips Grant 4,682,496 - Miura , et al. July 28, 1 | 1987-07-28 |
| Semiconductor-type flow rate detecting apparatus Grant 4,677,850 - Miura , et al. July 7, 1 | 1987-07-07 |
| Method for controlling air-fuel ratio in internal combustion engine Grant 4,616,619 - Saito , et al. October 14, 1 | 1986-10-14 |
| Torque detector Grant 4,592,241 - Obayashi , et al. June 3, 1 | 1986-06-03 |
| Method and apparatus for controlling the air-fuel ratio in an internal combustion engine Grant 4,562,818 - Kohama , et al. January 7, 1 | 1986-01-07 |
| Torque detector Grant 4,550,618 - Kohama , et al. November 5, 1 | 1985-11-05 |
| Fuel supply control apparatus for an internal-combustion engine Grant 4,537,172 - Kanehara , et al. August 27, 1 | 1985-08-27 |
| Measurement of variations in internal combustion engine output Grant 4,532,798 - Kohama , et al. August 6, 1 | 1985-08-06 |
| Torque variation detecting method and apparatus for internal combustion engine Grant 4,517,648 - Ina , et al. May 14, 1 | 1985-05-14 |
| Torque detector Grant 4,513,628 - Kohama , et al. April 30, 1 | 1985-04-30 |
| Dual sensitivity torque detector Grant 4,503,713 - Obayashi , et al. March 12, 1 | 1985-03-12 |
| Method and system for output control of internal combustion engine Grant 4,489,695 - Kohama , et al. December 25, 1 | 1984-12-25 |
| Thermal flowmeter with temperature compensation Grant 4,475,388 - Kawai , et al. October 9, 1 | 1984-10-09 |
| Exhaust recirculation system for internal combustion engines Grant 4,442,820 - Ina , et al. April 17, 1 | 1984-04-17 |
| Output control system for multicylinder internal combustion engine Grant 4,434,767 - Kohama , et al. March 6, 1 | 1984-03-06 |
| Apparatus for measuring a fluid flow rate Grant 4,425,792 - Kohama , et al. January 17, 1 | 1984-01-17 |
| Gas flow measuring device Grant 4,417,471 - Kawai , et al. * November 29, 1 | 1983-11-29 |
| Gas flow measuring apparatus Grant 4,399,697 - Kohama , et al. August 23, 1 | 1983-08-23 |
| Gas flow measuring device Grant 4,384,484 - Kohama , et al. May 24, 1 | 1983-05-24 |
| Exhaust gas recirculation system for internal combustion engines Grant 4,242,997 - Kohama , et al. January 6, 1 | 1981-01-06 |
| Exhaust gas recirculation system for internal combustion engines Grant 4,230,079 - Kohama , et al. October 28, 1 | 1980-10-28 |
| Non-linear operational circuit Grant 4,200,843 - Egami , et al. April 29, 1 | 1980-04-29 |
| Exhaust gas recirculation system for internal combustion engine Grant 4,196,706 - Kohama , et al. April 8, 1 | 1980-04-08 |
| Exhaust gas recirculation system for internal combustion engine Grant 4,181,110 - Kohama , et al. January 1, 1 | 1980-01-01 |
| Exhaust gas recirculation system for an internal combustion engine Grant 4,148,286 - Kohama , et al. April 10, 1 | 1979-04-10 |
| Air-to-fuel ratio control system Grant 4,114,578 - Hattori , et al. September 19, 1 | 1978-09-19 |
| Exhaust gas purification system for an internal combustion engine Grant 4,100,734 - Ozaki , et al. July 18, 1 | 1978-07-18 |
| Intake air amount detecting system Grant 4,089,214 - Egami , et al. May 16, 1 | 1978-05-16 |
| Intake air amount detecting device for an internal combustion engine Grant 4,074,566 - Obayashi , et al. February 21, 1 | 1978-02-21 |
| Intake air amount measuring system for an internal combustion engine Grant 4,067,233 - Obayashi , et al. January 10, 1 | 1978-01-10 |
| Intake-air amount detecting system for an internal combustion engine Grant 3,975,951 - Kohama , et al. August 24, 1 | 1976-08-24 |
| Exhaust Gas Purifying Device For Internal Combustion Engines Grant 3,724,220 - Tanasawa , et al. April 3, 1 | 1973-04-03 |
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