Membership
Tour
Register
Log in
Shin-Shirasuna Electric Corporation
Follow
Organization
JA
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Prevention against noise of digital audio circuit
Patent number
5,030,858
Issue date
Jul 9, 1991
Shin-Shirasuna Electric Corp.
Mamoru Sekiya
G11 - INFORMATION STORAGE
Information
Patent Grant
Driver circuit configuration for the output stage of electronic pow...
Patent number
4,499,431
Issue date
Feb 12, 1985
Shin-Shirasuna Electric Corp.
Matti N. Otala
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for electrical and thermal protection of output devices of e...
Patent number
4,458,284
Issue date
Jul 3, 1984
Shin-Shirasuna Electric Corp.
Matti N. Otala
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tape transport mechanism
Patent number
4,257,547
Issue date
Mar 24, 1981
Shin-Shirasuna Electric Corp.
Nobuhiro Hirabayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
FM tuner
Patent number
4,194,156
Issue date
Mar 18, 1980
Shin-Shirasuna Electric Corp.
Nobuyuki Sakabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Double integration method for measuring deviation of standard and r...
Patent number
4,176,314
Issue date
Nov 27, 1979
Shin-Shirasuna Electric Corp.
Toyohiko Yamada
G01 - MEASURING TESTING
Information
Patent Grant
Method of detecting tape transport condition
Patent number
4,174,079
Issue date
Nov 13, 1979
Shin-Shirasuna Electric Corp.
Kiyoshi Hayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Operating mechanism of tape recorder
Patent number
4,138,704
Issue date
Feb 6, 1979
Shin-Shirasuna Electric Corp.
Akio Nakazono
G11 - INFORMATION STORAGE
Information
Patent Grant
Operating mechanism of tape recorder
Patent number
4,128,853
Issue date
Dec 5, 1978
Shin-Shirasuna Electric Corp.
Akio Nakazono
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for detecting whether phase difference between...
Patent number
4,119,910
Issue date
Oct 10, 1978
Shin-Shirasuna Electric Corp.
Kiyoshi Hayashi
G01 - MEASURING TESTING
Information
Patent Grant
Cassette tape recorder with cassette eject mechanism
Patent number
4,109,286
Issue date
Aug 22, 1978
Shin-Shirasuna Electric Corp.
Hiromasa Katsurayama
G11 - INFORMATION STORAGE
Information
Patent Grant
FM tuning indicator
Patent number
4,103,240
Issue date
Jul 25, 1978
Shin-Shirasuna Electric Corp.
Nobuyuki Sakabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bias setting method for magnetic recording-reproducing apparatus
Patent number
4,092,678
Issue date
May 30, 1978
Shin-Shirasuna Electric Corp.
Masao Nishikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape tension imparting apparatus
Patent number
4,090,679
Issue date
May 23, 1978
Shin-Shirasuna Electric Corp.
Kiyoshi Hayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape tension imparting apparatus
Patent number
4,084,768
Issue date
Apr 18, 1978
Shin-Shirasuna Electric Corporation
Kiyoshi Hayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Amplifier circuit
Patent number
4,072,907
Issue date
Feb 7, 1978
Shin-Shirasuna Electric Corp.
Mamoru Sekiya
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tape recorder cassette ejecting device
Patent number
4,017,900
Issue date
Apr 12, 1977
Shin-Shirasuna Electric Corporation
Hiromasa Katsurayana
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatic gain control circuit
Patent number
4,006,427
Issue date
Feb 1, 1977
Shin-Shirasuna Electric Corporation
Masao Nishikawa
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Trademark
last 30 trademarks