ROBERT A. JOHNSON, MD
Osteopathic Medicine at Muir Rd, Pacheco, CA
License number
California A34581
Category
Osteopathic Medicine
Type
Hematology & Oncology
Address
Address
2
200 Muir Rd, Pacheco, CA 94553
1800 Harrison St FL 7, Oakland, CA 94612
1800 Harrison St FL 7, Oakland, CA 94612
Phone
(925) 372-1000
(510) 625-6262
(510) 625-6262
Professional information
Robert N Johnson, Oakland CA
Specialties:
Ophthalmologist
Address:
400 29Th St, Oakland, CA 94609
1981 N Broadway, Walnut Creek, CA 94596
185 Berry St, San Francisco, CA 94107
1981 N Broadway, Walnut Creek, CA 94596
185 Berry St, San Francisco, CA 94107
Education:
University of California San Francisco, School of Medicine - Doctor of Medicine
New York Presbyterian Hospital/Weill Cornell Medical Center - Fellowship - Ophthalmology
University of Miami Hospital - Fellowship - Vitreoretinal
UCSF Medical Center - Residency - Ophthalmology
VA Greater Los Angeles Healthcare System - Internship - Internal Medicine
New York Presbyterian Hospital/Weill Cornell Medical Center - Fellowship - Ophthalmology
University of Miami Hospital - Fellowship - Vitreoretinal
UCSF Medical Center - Residency - Ophthalmology
VA Greater Los Angeles Healthcare System - Internship - Internal Medicine
Board certifications:
American Board of Ophthalmology Certification in Ophthalmology
Robert A Johnson, Martinez CA
Specialties:
Internist
Address:
200 Muir Rd, Martinez, CA 94553
1425 S Main St, Walnut Creek, CA 94596
1425 S Main St, Walnut Creek, CA 94596
Education:
Vanderbilt University, School of Medicine - Doctor of Medicine
Parkland Memorial Hospital - Fellowship - Nuclear Medicine
University of Mississippi Medical Center - Fellowship - Cardiology
Parkland Memorial Hospital - Residency - Radiology
University of Mississippi Medical Center - Residency - Internal Medicine
Parkland Memorial Hospital - Fellowship - Nuclear Medicine
University of Mississippi Medical Center - Fellowship - Cardiology
Parkland Memorial Hospital - Residency - Radiology
University of Mississippi Medical Center - Residency - Internal Medicine
Board certifications:
American Board of Nuclear Medicine Certification in Nuclear Medicine, American Board of Radiology Certification in Diagnostic Radiology (Radiology)
Dr. Robert A Johnson, Walnut Creek CA - MD (Doctor of Medicine)
Specialties:
Hematology
Address:
1425 S Main St, Walnut Creek 94596
200 Muir Rd, Martinez 94553
(925) 372-1000 (Phone)
200 Muir Rd, Martinez 94553
(925) 372-1000 (Phone)
Languages:
English
Education:
Medical School
Howard University
Graduated: 1976
Vet Affairs Med Center
Howard University
Graduated: 1976
Vet Affairs Med Center
Wdm Optical Filter And Glass Substrate For Use In The Wdm Optical Filter
US Patent:
6465105, Oct 15, 2002
Filed:
Aug 2, 2000
Appl. No.:
09/630775
Inventors:
Robert W. Johnson - Oakland CA
Hiroaki Yanagita - Tokyo, JP
Kazuaki Hashimoto - Tokyo, JP
Hiroaki Yanagita - Tokyo, JP
Kazuaki Hashimoto - Tokyo, JP
Assignee:
Hoya Corporation - Tokyo
International Classification:
B32B 1706
US Classification:
428426, 501 72, 501134
Abstract:
A glass substrate is for use in a WDM optical filter which has an optical multilayer coated on the glass substrate and is formed by glass which has a composition related to the optical multilayer so as to assure stable multiplexing/demultiplexing operation in the optical filter. The glass includes SiO as a glass network-former and has an average linear thermal expansion coefficient between 100Ã10 /K and 130Ã10 /K within a temperature range between -30° C. and +70° C. The glass may include TiO , Al O , and R O (R: alkali metal element) in addition to SiO and may have a hardness suitable for the optical multilayer.
Robert L Johnson, Oakland CA
Specialties:
Social Work
Address:
265 Lee St STE 303, Oakland 94610
(510) 891-0197 (Phone)
(510) 891-0197 (Phone)
Languages:
English