Inventor
Kenichi Ooyama
Inventor
Yokohama, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks75%
G07FCoin-freed or like apparatus25%
PatentTitleYear
5,842,129'Portable radio telephone equipment used for CMTS/MCS in common'19985,710,973'Method for allocating idle channels of a cellular mobile telephone system for use in a microcellular system'19985,483,666'Method for allocating channels in a microcellular system'19963,934,693'Automatic banking deposit receiving and handling machine'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to OMRON TATEISI ELECTRONICS CO (1)· patent assignee history
1976Based in Nagaokakyo, JP· patent location history
1996–1998Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
1996–1998Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 3 | 1996–1998 |
| OMRON TATEISI ELECTRONICS CO | 1 | 1976 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 3 | 1996–1998 |
| Nagaokakyo, JP | 1 | 1976 |