Masafumi SEIKE

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Offset derivation device, offset calculation device, and azimuth se...
- Patent number 11,079,224
- Issue date Aug 3, 2021
- Rohm Co., Ltd.
- Tadashi Kobayashi
- G01 - MEASURING TESTING
Information Patent Grant
Index deriving device, wearable device, and mobile device
- Patent number 10,912,510
- Issue date Feb 9, 2021
- Rohm Co., Ltd.
- Hideki Nishiyama
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Offset calculation device and azimuth sensor therewith
- Patent number 10,753,741
- Issue date Aug 25, 2020
- Rohm Co., Ltd.
- Tadashi Kobayashi
- G01 - MEASURING TESTING
Information Patent Grant
Abnormality detection apparatus and notification apparatus
- Patent number 10,493,915
- Issue date Dec 3, 2019
- Rohm Co., Ltd.
- Tadashi Kobayashi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Altitude Measuring Device
- Publication number 20230036478
- Publication date Feb 2, 2023
- Rohm Co., Ltd.
- Masafumi SEIKE
- G01 - MEASURING TESTING
Information Patent Application
Abnormality Detection Apparatus and Notification Apparatus
- Publication number 20190126822
- Publication date May 2, 2019
- Rohm Co., Ltd.
- Tadashi KOBAYASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
OFFSET DERIVATION DEVICE, OFFSET CALCULATION DEVICE, AND AZIMUTH SE...
- Publication number 20180321036
- Publication date Nov 8, 2018
- Rohm Co., Ltd.
- Tadashi KOBAYASHI
- G01 - MEASURING TESTING
Information Patent Application
INDEX DERIVING DEVICE, WEARABLE DEVICE, AND MOBILE DEVICE
- Publication number 20180146907
- Publication date May 31, 2018
- Rohm Co., Ltd.
- Hideki Nishiyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OFFSET CALCULATION DEVICE AND AZIMUTH SENSOR THEREWITH
- Publication number 20180003500
- Publication date Jan 4, 2018
- Rohm Co., Ltd.
- Tadashi KOBAYASHI
- G01 - MEASURING TESTING