KAGAWA; Koichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for KAGAWA; Koichi.The latest application filed is for "conversation analysis system, conversation analysis method, and conversation analysis program".
- KAGAWA; Koichi - Niiza JP
- Kagawa; Koichi - Tokyo JP
- KAGAWA; Koichi - Chiyoda-ku Tokyo
- Kagawa; Koichi - Fuchu JP
| Patent | Date |
|---|---|
| Conversation Analysis System, Conversation Analysis Method, And Conversation Analysis Program App 20210286952 - KAGAWA; Koichi ; et al. | 2021-09-16 |
| Service Providing System, Business Analysis Support System, And Method App 20200234157 - KAGAWA; Koichi ; et al. | 2020-07-23 |
| Switchgear Grant 10,510,473 - Yoshida , et al. Dec | 2019-12-17 |
| Gas insulated switchgear Grant 10,297,987 - Yoshida , et al. | 2019-05-21 |
| Distribution board Grant D840,353 - Yoshida , et al. Feb | 2019-02-12 |
| Distribution board Grant D840,354 - Yoshida , et al. Feb | 2019-02-12 |
| Gas Insulated Switchgear App 20180269663 - YOSHIDA; Tadahiro ; et al. | 2018-09-20 |
| Distribution board Grant D825,489 - Yoshida , et al. August 14, 2 | 2018-08-14 |
| Switchgear App 20170125182 - YOSHIDA; Tadahiro ; et al. | 2017-05-04 |
| Evacuation apparatus Grant 9,541,088 - Kawamura , et al. January 10, 2 | 2017-01-10 |
| Gas-insulated switchgear Grant 9,502,868 - Kagawa , et al. November 22, 2 | 2016-11-22 |
| Switching apparatus Grant 9,305,725 - Yoshida , et al. April 5, 2 | 2016-04-05 |
| Gas-insulated Switchgear App 20150311684 - KAGAWA; Koichi ; et al. | 2015-10-29 |
| Switching Apparatus App 20150248977 - Yoshida; Tadahiro ; et al. | 2015-09-03 |
| Evacuation Apparatus App 20100209259 - Kawamura; Takeshi ; et al. | 2010-08-19 |
| Evacuation apparatus App 20070104587 - Kawamura; Takeshi ; et al. | 2007-05-10 |
| Table management technique Grant 6,910,118 - Kagawa June 21, 2 | 2005-06-21 |
| Table management technique App 20020169937 - Kagawa, Koichi | 2002-11-14 |
| Bit map rotation processor Grant 5,063,526 - Kagawa , et al. November 5, 1 | 1991-11-05 |
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