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name:-0.038352012634277
name:-0.026222944259644
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OTSUKA; Tsutomu Patent Filings

OTSUKA; Tsutomu

Patent Applications and Registrations

Patent applications and USPTO patent grants for OTSUKA; Tsutomu.The latest application filed is for "manufacturing method of coil component and coil component".

Company Profile
7.23.34
  • OTSUKA; Tsutomu - Natori City JP
  • Otsuka; Tsutomu - Kanagawa JP
  • Otsuka; Tsutomu - Natori JP
  • OTSUKA; Tsutomu - Yokohama-shi JP
  • Otsuka; Tsutomu - Ebina JP
  • OTSUKA; Tsutomu - Ebina-shi JP
  • Otsuka; Tsutomu - Tokyo JP
  • Otsuka; Tsutomu - Miyagi JP
  • Otsuka; Tsutomu - Atsugi JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Manufacturing Method Of Coil Component And Coil Component
App 20220203582 - TAKAHASHI; Motomi ;   et al.
2022-06-30
Light emitting element array and optical transmission device
Grant 11,362,135 - Hayakawa , et al. June 14, 2
2022-06-14
Light emitting device and rendering device
Grant 11,347,159 - Kasuya , et al. May 31, 2
2022-05-31
Manufacturing method of coil component and coil component
Grant 11,312,045 - Takahashi , et al. April 26, 2
2022-04-26
Light-emitting device, optical apparatus, optical measurement apparatus, and image forming apparatus
Grant 11,303,097 - Kondo , et al. April 12, 2
2022-04-12
Electronic component
Grant 11,289,262 - Kawarai , et al. March 29, 2
2022-03-29
Light Emitting Device
App 20220077659 - SAKAI; Kazuhiro ;   et al.
2022-03-10
Light-emitting Device, Optical Device, And Information Processing Device
App 20220006268 - KONDO; Takashi ;   et al.
2022-01-06
Light emitting device, optical device, and information processing apparatus
Grant 11,211,774 - Sakai , et al. December 28, 2
2021-12-28
Light-emitting Device, Optical Device, And Information Processing Device
App 20210325034 - SAKAI; Kazuhiro ;   et al.
2021-10-21
Light Emitting Device And Rendering Device
App 20210302865 - KASUYA; Yosuke ;   et al.
2021-09-30
Light Emitting Device And Rendering Device
App 20210302864 - KASUYA; Yosuke ;   et al.
2021-09-30
Optical Semiconductor Element, Optical Semiconductor Device, Optical Transmission System, And Method Of Manufacturing Optical Semiconductor Device
App 20210288193 - INADA; Satoshi ;   et al.
2021-09-16
Light-emitting device, optical apparatus, optical measurement apparatus, and image forming apparatus
Grant 11,050,217 - Kondo , et al. June 29, 2
2021-06-29
Light-emitting Device, Optical Apparatus, Optical Measurement Apparatus, And Image Forming Apparatus
App 20210091535 - KONDO; Takashi ;   et al.
2021-03-25
Manufacturing Method Of Coil Component And Coil Component
App 20200368944 - TAKAHASHI; Motomi ;   et al.
2020-11-26
Light Emitting Device, Optical Device, And Information Processing Apparatus
App 20200328576 - SAKAI; Kazuhiro ;   et al.
2020-10-15
Manufacturing method of coil component and coil component
Grant 10,786,932 - Takahashi , et al. September 29, 2
2020-09-29
Light-emitting Device, Optical Device, And Information Processing Apparatus
App 20200285833 - MINAMIRU; Takeshi ;   et al.
2020-09-10
Light-emitting Device, Optical Device, And Information Processing Apparatus
App 20200285723 - ONO; Kenichi ;   et al.
2020-09-10
Light Emitter, Light Emitting Device, Optical Device, And Information Processing Apparatus
App 20200274320 - Inada; Satoshi ;   et al.
2020-08-27
Light-emitting Device, Optical Apparatus, Optical Measurement Apparatus, And Image Forming Apparatus
App 20200244039 - KONDO; Takashi ;   et al.
2020-07-30
Small electronic component, electronic circuit board, and method of manufacturing small electronic component
Grant 10,617,006 - Uchikoba , et al.
2020-04-07
Electronic Component
App 20190392977 - KAWARAI; Mitsugu ;   et al.
2019-12-26
Light Emitting Element Array And Optical Transmission Device
App 20190386060 - HAYAKAWA; Junichiro ;   et al.
2019-12-19
Optical transmission device
Grant 10,484,087 - Murakami , et al. Nov
2019-11-19
Electronic component
Grant 10,446,313 - Kawarai , et al. Oc
2019-10-15
Light emitting element array and optical transmission device
Grant 10,438,993 - Hayakawa , et al. O
2019-10-08
Optical Measuring Apparatus And Non-transitory Computer Readable Medium
App 20190059797 - OTSUKA; Tsutomu ;   et al.
2019-02-28
Light emitting element array and optical transmission device
Grant 10,177,532 - Hayakawa , et al. J
2019-01-08
Method for producing semiconductor piece, circuit board and electronic device including semiconductor piece, and method for designing etching condition
Grant 9,997,363 - Ono , et al. June 12, 2
2018-06-12
Light Emitting Element Array And Optical Transmission Device
App 20180138236 - HAYAKAWA; Junichiro ;   et al.
2018-05-17
Optical Transmission Device
App 20180138971 - MURAKAMI; Akemi ;   et al.
2018-05-17
Light Emitting Element Array And Optical Transmission Device
App 20180138660 - HAYAKAWA; Junichiro ;   et al.
2018-05-17
Biometric Information Measuring Apparatus And Non-transitory Computer Readable Storage Medium
App 20180014731 - OTSUKA; Tsutomu ;   et al.
2018-01-18
Biometric Information Measuring Apparatus And Non-transitory Computer Readable Storage Medium
App 20180014735 - OTSUKA; Tsutomu ;   et al.
2018-01-18
Method of positioning cutting member to semiconductor chip with grooves
Grant 9,865,468 - Ono , et al. January 9, 2
2018-01-09
Method for manufacturing semiconductor chip that includes dividing substrate by etching groove along cutting region of substrate combined with forming modified region by laser irradiating along cutting region in substrate
Grant 9,754,833 - Hashimoto , et al. September 5, 2
2017-09-05
Electronic Component
App 20170221623 - KAWARAI; Mitsugu ;   et al.
2017-08-03
Method of manufacturing semiconductor chips
Grant 9,673,351 - Minamiru , et al. June 6, 2
2017-06-06
Small Electronic Component, Electronic Circuit Board, And Method Of Manufacturing Small Electronic Component
App 20170034915 - UCHIKOBA; Fumio ;   et al.
2017-02-02
Method of tip shape of cutting member, semiconductor chip manufacturing method, circuit board, and electronic apparatus
Grant 9,508,595 - Minamiru , et al. November 29, 2
2016-11-29
Method Of Manufacturing Semiconductor Chips
App 20160276525 - MINAMIRU; Takeshi ;   et al.
2016-09-22
Electronic Component
App 20160247626 - KAWARAI; Mitsugu ;   et al.
2016-08-25
Method of manufacturing semiconductor chips
Grant 9,385,268 - Minamiru , et al. July 5, 2
2016-07-05
Method For Manufacturing Semiconductor Chip And Method For Positioning Cutting Member
App 20160172203 - ONO; Kenichi ;   et al.
2016-06-16
Method Of Manufacturing Semiconductor Chips
App 20160133784 - MINAMIRU; Takeshi ;   et al.
2016-05-12
Manufacturing Method Of Coil Component And Coil Component
App 20160075058 - TAKAHASHI; Motomi ;   et al.
2016-03-17
Method For Manufacturing Semiconductor Chip And Circuit Board And Electronic Apparatus Including Semiconductor Chip
App 20160071767 - HASHIMOTO; Takahiro ;   et al.
2016-03-10
Method For Producing Semiconductor Piece, Circuit Board And Electronic Device Including Semiconductor Piece, And Method For Designing Etching Condition
App 20160071733 - ONO; Kenichi ;   et al.
2016-03-10
Design Method Of Tip Shape Of Cutting Member, Semiconductor Chip Manufacturing Method, Circuit Board, And Electronic Apparatus
App 20160049333 - MINAMIRU; Takeshi ;   et al.
2016-02-18
Composite Magnetic Sheet And Process For Producing The Same
App 20090197063 - Uchikiba; Fumio ;   et al.
2009-08-06
Composite-type magnetic core and method of manufacturing the same
Grant 7,553,562 - Otsuka June 30, 2
2009-06-30
Composite-type magnetic core and method of manufacturing the same
App 20060210832 - Otsuka; Tsutomu
2006-09-21
Method for producing a rare earth metal-iron-boron permanent magnet by use of a rapidly-quenched alloy powder
Grant 5,011,552 - Otsuka , et al. April 30, 1
1991-04-30
Method and apparatus for operating nuclear electric power generating plants
Grant 4,943,408 - Yamamoto , et al. July 24, 1
1990-07-24
Method for producing a rare earth metal-iron-boron permanent magnet by use of a rapidly-quenched alloy powder
Grant 4,898,625 - Otsuka , et al. February 6, 1
1990-02-06

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