Inventor
Kohki Iwata
Inventor
Kanagawa, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof13%
F16DCouplings for transmitting rotation13%
G06FElectric digital data processing13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
H04BTransmission13%
H04LTransmission of digital information, e.g. telegraphic communication13%
H04WWireless communication networks13%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1982Patents assigned to DIESEL KIKI CO (2)· patent assignee history
1980Based in Higashi Matsuyama, JP· patent location history
1982Based in Matsuyama, JP· patent location history
2011Patents assigned to ANRITSU CORP (1)· patent assignee history
2011Based in Isehara, JP· patent location history
2021Patents assigned to BABA RYOHICHI (1)· patent assignee history
2021Patents assigned to IWATA KEISHI (1)· patent assignee history
2021Patents assigned to MASUDA YUSAKU (1)· patent assignee history
2021Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DIESEL KIKI CO | 2 | 1980–1982 |
| ANRITSU CORP | 1 | 2011 |
| BABA RYOHICHI | 1 | 2021 |
| IWATA KEISHIself | 1 | 2021 |
| MASUDA YUSAKU | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 1 | 2021 |
| Isehara, JP | 1 | 2011 |
| Matsuyama, JP | 1 | 1982 |
| Higashi Matsuyama, JP | 1 | 1980 |