Fluid transporter
US-9140252-B2 · Sep 22, 2015 · US
This page is not indexed by search engines while we improve data quality.
Kawasumi Kazuo patents
Kawasumi Kazuo holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Sep 22, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 3 |
| Year | Patents |
|---|---|
| 2015 | 3 |
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Fluid transporter
US-9140252-B2 · Sep 22, 2015 · US
Fluid ejection device, driving method of fluid ejection device, and operating instrument
US-8998938-B2 · Apr 7, 2015 · US
Fluid transporter and fluid transporter driving method
US-8926297-B2 · Jan 6, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F04B43/082 | 2 |
| A61B17/3203 | 1 |
| F04B43/12 | 1 |
| F04B43/14 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 2 |
| Human Necessities | 1 |