Ichikawa; Hiroki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ichikawa; Hiroki.The latest application filed is for "gas sensor".
Company Profile
11.22.29
- Ichikawa; Hiroki - Wako JP
- Ichikawa; Hiroki - Kariya JP
- ICHIKAWA; Hiroki - Kariya-city JP
- Ichikawa; Hiroki - Wako-shi JP
- Ichikawa; Hiroki - Aichi JP
- ICHIKAWA; Hiroki - Yokohama-shi Kanagawa
- Ichikawa; Hiroki - Gunma JP
- Ichikawa; Hiroki - Saitama JP
- Ichikawa; Hiroki - Ayase JP
- Ichikawa; Hiroki - Gamagori JP
- Ichikawa; Hiroki - Osaka JP
- Ichikawa, Hiroki - Ibaraki-shi JP
- Ichikawa; Hiroki - Tokyo JP
- Ichikawa; Hiroki - Hachioji JP
Patent Activity
| Patent | Date |
|---|---|
| Saddle type electric vehicle Grant 11,420,698 - Ichikawa , et al. August 23, 2 | 2022-08-23 |
| Saddle-type electric vehicle Grant 11,332,212 - Ichikawa , et al. May 17, 2 | 2022-05-17 |
| Gas sensor control device Grant 11,320,340 - Murayama , et al. May 3, 2 | 2022-05-03 |
| Saddled electric vehicle Grant 11,292,546 - Kobayashi , et al. April 5, 2 | 2022-04-05 |
| Gas Sensor App 20220011257 - HARADA; Toshihiko ; et al. | 2022-01-13 |
| Gas sensor element and gas sensor Grant 11,209,387 - Todo , et al. December 28, 2 | 2021-12-28 |
| Nitrous oxide concentration detector Grant 11,193,907 - Wu , et al. December 7, 2 | 2021-12-07 |
| Gas Concentration Detection Device App 20210333232 - HARADA; Toshihiko ; et al. | 2021-10-28 |
| Ammonia Sensor App 20210310984 - NAKAMURA; Satoshi ; et al. | 2021-10-07 |
| Storage battery management system, moving body, storage battery, and storage battery management method Grant 11,108,092 - Honda , et al. August 31, 2 | 2021-08-31 |
| Gas Sensor App 20210262974 - HARADA; Toshihiko ; et al. | 2021-08-26 |
| Abnormality Determination Apparatus For Ammonia Sensor App 20210222607 - TAKIZAWA; Kensuke ; et al. | 2021-07-22 |
| Electric circuit and diagnosis method Grant 11,065,961 - Ichikawa , et al. July 20, 2 | 2021-07-20 |
| Saddled Electric Vehicle App 20200277016 - Kobayashi; Yoshitaka ; et al. | 2020-09-03 |
| Saddle Type Electric Vehicle App 20200247494 - Kind Code | 2020-08-06 |
| Gas Sensor Control Device App 20200249124 - Kind Code | 2020-08-06 |
| Saddled Electric Vehicle App 20200247491 - Kind Code | 2020-08-06 |
| Gas sensor element and gas sensor unit Grant 10,732,143 - Ichikawa , et al. | 2020-08-04 |
| Saddle-type Electric Vehicle App 20200239097 - Ichikawa; Hiroki ; et al. | 2020-07-30 |
| Photoelectric sensor Grant 10,641,652 - Ichikawa , et al. | 2020-05-05 |
| Gas Sensor Diagnosis Device App 20200088665 - TAKIZAWA; Kensuke ; et al. | 2020-03-19 |
| Nitrous Oxide Concentration Detector App 20190391108 - WU; Hao ; et al. | 2019-12-26 |
| Electric Circuit And Diagnosis Method App 20190356139 - Ichikawa; Hiroki ; et al. | 2019-11-21 |
| Gas sensor Grant 10,393,696 - Todo , et al. A | 2019-08-27 |
| Gas Sensor Element And Gas Sensor App 20190004008 - TODO; Yusuke ; et al. | 2019-01-03 |
| Gas Sensor Element And Gas Sensor Unit App 20180172625 - ICHIKAWA; Hiroki ; et al. | 2018-06-21 |
| Photoelectric Sensor App 20180080817 - ICHIKAWA; Hiroki ; et al. | 2018-03-22 |
| Gas Sensor App 20180017520 - TODO; Yusuke ; et al. | 2018-01-18 |
| Anode For Alkaline Water Electrolysis App 20160237578 - ICHIKAWA; Hiroki ; et al. | 2016-08-18 |
| Test Carrier App 20150168448 - Nakamura; Kiyoto ; et al. | 2015-06-18 |
| Charging device for electrically driven vehicle Grant 8,932,072 - Tamaki , et al. January 13, 2 | 2015-01-13 |
| Semiconductor device and manufacturing method thereof Grant 8,687,444 - Ide , et al. April 1, 2 | 2014-04-01 |
| Charging Device For Electrically Driven Vehicle, And Vehicle Incorporating The Same App 20130257374 - ICHIKAWA; Hiroki ; et al. | 2013-10-03 |
| Charging Device For Electrically Driven Vehicle App 20130260595 - TAMAKI; Kenji ; et al. | 2013-10-03 |
| Output apparatus and test apparatus Grant 8,324,947 - Ichikawa December 4, 2 | 2012-12-04 |
| Wireless communication device and communication method of wireless communication device Grant 8,249,637 - Tsuboi , et al. August 21, 2 | 2012-08-21 |
| Semiconductor Device And Manufacturing Method Thereof App 20120182816 - Ide; Akira ; et al. | 2012-07-19 |
| Semiconductor device and manufacturing method thereof App 20120075944 - Ide; Akira ; et al. | 2012-03-29 |
| Vacuum circuit breaker of tank type Grant 8,110,770 - Ichikawa , et al. February 7, 2 | 2012-02-07 |
| Output Apparatus And Test Apparatus App 20110298522 - ICHIKAWA; Hiroki | 2011-12-08 |
| Wireless Communication Device And Communication Method Of Wireless Communication Device App 20110021233 - TSUBOI; Tsutomu ; et al. | 2011-01-27 |
| Vacuum Circuit Breaker Of Tank Type App 20100288733 - Ichikawa; Hiroki ; et al. | 2010-11-18 |
| Cover tape for electronic part conveyance and electronic part conveying member Grant 6,709,702 - Nakano , et al. March 23, 2 | 2004-03-23 |
| Cover tape for the electronic part conveyance, process for its production and electronic part conveying member App 20030129389 - Ichikawa, Hiroki ; et al. | 2003-07-10 |
| Adhesive tape for continuously arranging electronic parts App 20030064218 - Nagasaki, Kunio ; et al. | 2003-04-03 |
| Cover tape for electronic part conveyance and electronic part conveying member App 20020022131 - Nakano, Ichiro ; et al. | 2002-02-21 |
| Power drive apparatus Grant 6,320,776 - Kajiura , et al. November 20, 2 | 2001-11-20 |
| Seesaw type switch mechanism Grant 4,401,864 - Ichikawa August 30, 1 | 1983-08-30 |
| Dual tread plate foot switch Grant 4,164,637 - Miyazi , et al. August 14, 1 | 1979-08-14 |
| Magnetic tape drive device Grant 4,126,284 - Ichikawa , et al. November 21, 1 | 1978-11-21 |
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