Inventor
Yasuaki Hayashi
Inventor
Oura-gun, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks26%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy16%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution16%
H02HEmergency protective circuit arrangements11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G01RMeasuring electric variables5%
C30BSingle-crystal growth3%
F16DCouplings for transmitting rotation3%
H03FAmplifiers3%
PatentTitleYear
10,756,553Programmable battery protection system and related methods202010,741,884Automatically programmable battery protection system and related methods202010,700,390Automatically programmable battery protection system and related methods202010,686,317Programmable battery protection system and related methods202010,651,644Battery protection system with reference voltage control system202010,559,954Methods and apparatus for voltage and current calibration202010,418,802Methods and apparatus for voltage and current calibration201910,290,907Automatically programmable battery protection system and related methods201910,205,330Programmable battery protection system and related methods201910,205,197Automatically programmable battery protection system and related methods20199,906,015'Battery protection system with reference voltage control system'20189,553,461'Charge control circuit, charge circuit, and mobile device'20179,035,599'Charge control circuit, charge circuit, and mobile electronic device'20157,504,880'Amplifier circuit'20095,276,503'Method and apparatus for gas phase synthesis'19945,186,687'Constant velocity joint having cross grooves'19934,837,603'Method of correcting azimuth angle of photometric ellipsometers'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Based in Kanagawa, JP· patent location history
1993Based in Kariya, JP· patent location history
1994Patents assigned to NINON SHINKU GIJUTSU KABUSHIKI (1)· patent assignee history
1994Based in Tsukuba, JP· patent location history
2009Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
2009Patents assigned to SANYO SEMICONDUCTOR CO LTD (1)· patent assignee history
2009–2017Based in Gunma, JP· patent location history
2015–2020Patents assigned to SEMICONDUCTOR COMPONENTS IND (3)· patent assignee history
2017–2020Patents assigned to SEMICONDUCTOR COMPONENTS IND LLC (10)· patent assignee history
2018–2020Based in Oura-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEMICONDUCTOR COMPONENTS IND LLC | 10 | 2017–2020 |
| SEMICONDUCTOR COMPONENTS IND | 3 | 2015–2020 |
| NINON SHINKU GIJUTSU KABUSHIKI | 1 | 1994 |
| SANYO ELECTRIC CO | 1 | 2009 |
| SANYO SEMICONDUCTOR CO LTD | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oura-gun, JP | 11 | 2018–2020 |
| Gunma, JP | 3 | 2009–2017 |
| Tsukuba, JP | 1 | 1994 |
| Kariya, JP | 1 | 1993 |
| Kanagawa, JP | 1 | 1989 |