Hidetaka JIDAI

Follow

Person

Koganei-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spectral filter and spectrometric device
- Patent number 10,564,334
- Issue date Feb 18, 2020
- Konica Minolta, Inc.
- Hidetaka Jidai
- G02 - OPTICS
Information Patent Grant
Optical filter and imaging device
- Patent number 10,274,657
- Issue date Apr 30, 2019
- Konica Minolta, Inc.
- Hidetaka Jidai
- G02 - OPTICS
Information Patent Grant
Optical pickup device
- Patent number 8,441,908
- Issue date May 14, 2013
- Konica Minolta Opto, INC
- Hidetaka Jidai
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-polarizing beam splitter
- Patent number 7,652,823
- Issue date Jan 26, 2010
- Konica Minolta Opto, INC
- Hidetaka Jidai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SPECTRAL FILTER AND SPECTROMETRIC DEVICE
- Publication number 20180095207
- Publication date Apr 5, 2018
- Konica Minolta, Inc.
- Hidetaka JIDAI
- G02 - OPTICS
Information Patent Application
Optical Filter And Imaging Device
- Publication number 20170017025
- Publication date Jan 19, 2017
- Konica Minolta, Inc.
- Hidetaka JIDAI
- G02 - OPTICS
Information Patent Application
IR CUT FILTER AND IMAGE CAPTURING DEVICE INCLUDING SAME
- Publication number 20150346403
- Publication date Dec 3, 2015
- Konica Minolta, Inc.
- HIDETAKA JIDAI
- G02 - OPTICS
Information Patent Application
Optical Pickup Device
- Publication number 20120120785
- Publication date May 17, 2012
- KONICA MINOLTA OPTO, INC.
- Hidetaka Jidai
- G11 - INFORMATION STORAGE
Information Patent Application
Non-polarizing beam splitter
- Publication number 20070086092
- Publication date Apr 19, 2007
- Hidetaka Jidai
- G02 - OPTICS