Masahiro Kishigami

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical device and direction display device
- Patent number 11,780,365
- Issue date Oct 10, 2023
- MAXELL, LTD.
- Masahiro Kishigami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle
- Patent number 11,752,870
- Issue date Sep 12, 2023
- MAXELL, LTD.
- Yasuhiko Kunii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Headlight apparatus
- Patent number 11,378,244
- Issue date Jul 5, 2022
- MAXELL, LTD.
- Toshinori Sugiyama
- F21 - LIGHTING
Information Patent Grant
Image projection apparatus
- Patent number 11,249,341
- Issue date Feb 15, 2022
- MAXELL HOLDINGS, LTD.
- Yasuhiko Kunii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image projection apparatus configured to project an image on a road...
- Patent number 11,247,605
- Issue date Feb 15, 2022
- MAXELL, LTD.
- Yasuhiko Kunii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical device and direction display device
- Patent number 10,894,508
- Issue date Jan 19, 2021
- MAXELL, LTD.
- Masahiro Kishigami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Road sign projector and vehicle lamp
- Patent number 10,829,036
- Issue date Nov 10, 2020
- MAXELL, LTD.
- Toshinori Sugiyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical device and direction display device
- Patent number 10,661,706
- Issue date May 26, 2020
- MAXELL, LTD.
- Masahiro Kishigami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image projection apparatus
- Patent number 10,647,248
- Issue date May 12, 2020
- MAXELL, LTD.
- Yasuhiko Kunii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image projection apparatus
- Patent number 10,457,199
- Issue date Oct 29, 2019
- MAXELL, LTD.
- Yasuhiko Kunii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Imaging device and biometrics authentication apparatus
- Patent number 7,728,902
- Issue date Jun 1, 2010
- Hitachi Maxell, Ltd.
- Masahiro Kishigami
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE
- Publication number 20230391254
- Publication date Dec 7, 2023
- MAXELL, LTD.
- Masahiro KISHIGAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20230331087
- Publication date Oct 19, 2023
- Maxell, Ltd.
- Yasuhiko KUNII
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE
- Publication number 20220118902
- Publication date Apr 21, 2022
- Maxell, Ltd.
- Yasuhiko KUNII
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEADLIGHT APPARATUS
- Publication number 20220003375
- Publication date Jan 6, 2022
- Maxell, Ltd.
- Toshinori SUGIYAMA
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE
- Publication number 20210101524
- Publication date Apr 8, 2021
- MAXELL, LTD.
- Masahiro KISHIGAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE FORMATION DEVICE
- Publication number 20200333586
- Publication date Oct 22, 2020
- Yasuyuki SHIBAYAMA
- G02 - OPTICS
Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20200231085
- Publication date Jul 23, 2020
- Maxell, Ltd.
- Yasuhiko KUNII
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE
- Publication number 20200207260
- Publication date Jul 2, 2020
- MAXELL, LTD.
- Masahiro KISHIGAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROAD SIGN PROJECTOR AND VEHICLE LAMP
- Publication number 20190322209
- Publication date Oct 24, 2019
- Maxell, Ltd.
- Toshinori SUGIYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE
- Publication number 20190315269
- Publication date Oct 17, 2019
- MAXELL, LTD.
- Masahiro KISHIGAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20190248277
- Publication date Aug 15, 2019
- Maxell, Ltd.
- Yasuhiko KUNII
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20180118099
- Publication date May 3, 2018
- Maxell, Ltd.
- Yasuhiko KUNII
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE PROJECTION APPARATUS
- Publication number 20180004020
- Publication date Jan 4, 2018
- Hitachi Maxell, Ltd.
- Yasuhiko KUNII
- B60 - VEHICLES IN GENERAL
Information Patent Application
POLARIZATION DIFFRACTION GRATING, METHOD FOR MANUFACTURING THE SAME...
- Publication number 20110216255
- Publication date Sep 8, 2011
- Hitachi Maxell, Ltd.
- Mitsuhiro MIYAUCHI
- G02 - OPTICS
Information Patent Application
Biometric information acquisition apparatus, image acquisition appa...
- Publication number 20090161920
- Publication date Jun 25, 2009
- Hitachi Maxell, Ltd.
- Kimiharu Kan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Biometric information acquisition device
- Publication number 20080205711
- Publication date Aug 28, 2008
- Hitachi Maxell, Ltd.
- Masahiro Kishigami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Imaging device and biometrics authentication apparatus
- Publication number 20080031497
- Publication date Feb 7, 2008
- Hitachi Maxell, Ltd.
- Masahiro Kishigami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Microlens array, method of fabricating microlens array, and liquid...
- Publication number 20060061708
- Publication date Mar 23, 2006
- HITACHI MAXELL, LTD.
- Nobuhiro Umebayashi
- G02 - OPTICS

Masahiro Kishigami

Person

Patents Grantslast 30 patents

Optical device and direction display device

Vehicle

Headlight apparatus

Image projection apparatus

Image projection apparatus configured to project an image on a road...

Optical device and direction display device

Road sign projector and vehicle lamp

Optical device and direction display device

Image projection apparatus

Image projection apparatus

Imaging device and biometrics authentication apparatus

Patents Applicationslast 30 patents

OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE

IMAGE PROJECTION APPARATUS

VEHICLE

HEADLIGHT APPARATUS

OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE

IMAGE FORMATION DEVICE

IMAGE PROJECTION APPARATUS

OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE

ROAD SIGN PROJECTOR AND VEHICLE LAMP

OPTICAL DEVICE AND DIRECTION DISPLAY DEVICE

IMAGE PROJECTION APPARATUS

IMAGE PROJECTION APPARATUS

IMAGE PROJECTION APPARATUS

POLARIZATION DIFFRACTION GRATING, METHOD FOR MANUFACTURING THE SAME...

Biometric information acquisition apparatus, image acquisition appa...

Biometric information acquisition device

Imaging device and biometrics authentication apparatus

Microlens array, method of fabricating microlens array, and liquid...