Arakawa; Takafumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Arakawa; Takafumi.The latest application filed is for "internal combustion engine control device".
- Arakawa; Takafumi - Tokyo JP
- Arakawa; Takafumi - Kariya JP
- ARAKAWA; Takafumi - Kariya-city JP
- Arakawa; Takafumi - Narita JP
- Arakawa; Takafumi - Narita-shi JP
| Patent | Date |
|---|---|
| Internal combustion engine control device Grant 11,242,813 - Iihoshi , et al. February 8, 2 | 2022-02-08 |
| Control device for internal combustion engine Grant 11,067,041 - Arakawa , et al. July 20, 2 | 2021-07-20 |
| Internal Combustion Engine Control Device App 20210087992 - IIHOSHI; Yoichi ; et al. | 2021-03-25 |
| Control device for internal combustion engine Grant 10,920,683 - Arakawa , et al. February 16, 2 | 2021-02-16 |
| Semiconductor device Grant 10,840,238 - Arakawa , et al. November 17, 2 | 2020-11-17 |
| Throttle Valve Controller Device for Internal Combustion Engine App 20200200100 - SHI; Haoyun ; et al. | 2020-06-25 |
| Control Device for Internal Combustion Engine App 20200123989 - ARAKAWA; Takafumi ; et al. | 2020-04-23 |
| Control Device For Internal Combustion Engine App 20190368448 - ARAKAWA; Takafumi ; et al. | 2019-12-05 |
| Semiconductor Device App 20190096878 - ARAKAWA; Takafumi ; et al. | 2019-03-28 |
| Circuit and method for inspecting semiconductor device Grant 9,863,999 - Miyata , et al. January 9, 2 | 2018-01-09 |
| Circuit And Method For Inspecting Semiconductor Device App 20170131344 - MIYATA; Masanori ; et al. | 2017-05-11 |
| Heat resistant laminated conveyor belt and manufacturing method thereof Grant 8,056,707 - Ishibuchi , et al. November 15, 2 | 2011-11-15 |
| Heat Resistant Laminated Conveyor Belt and Manufacturing Method Thereof App 20090014122 - Ishibuchi; Hiroshi ; et al. | 2009-01-15 |
| Manufacturing method of semiconductor device Grant 7,037,788 - Ito , et al. May 2, 2 | 2006-05-02 |
| Method for manufacturing semiconductor device App 20050090060 - Aoki, Takaaki ; et al. | 2005-04-28 |
| Semiconductor device and method for manufacturing the same Grant 6,864,532 - Aoki , et al. March 8, 2 | 2005-03-08 |
| Manufacturing method of semiconductor device App 20040166637 - Ito, Hiroyasu ; et al. | 2004-08-26 |
| Method for manufacturing semiconductor device having trench filled with polysilicon Grant 6,624,044 - Ito , et al. September 23, 2 | 2003-09-23 |
| Manufacturing method of semiconductor device App 20010051411 - Ito, Hiroyasu ; et al. | 2001-12-13 |
| Semiconductor device and manufacturing method of the same App 20010048132 - Ito, Hiroyasu ; et al. | 2001-12-06 |
| Method for manufacturing semiconductor device having trench filled with polysilicon App 20010046762 - Ito, Hiroyasu ; et al. | 2001-11-29 |
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