Intellectual property activities
Fundamental policy
Tokyo Gas promotes intellectual property activities in coalition with business and technical development strategies for the strengthening of its business competitiveness. We develop our activities to effectively protect and to utilize intellectual properties created through our technical development strategies and to secure a degree of freedom for our businesses without violating the intellectual properties of others.
Patent application results for FY2008 to FY2010
 |
| Technological field |
FY2008 |
FY2009 |
FY2010 |
| Comfortable housing and lifestyle - Residential Sector |
30 |
49 |
32 |
| Technology supporting town and a society - Commercial and industrial sectors |
18 |
13 |
21 |
| Toward more safe and secure products |
90 |
56 |
34 |
| Challenge for the future society |
35 |
50 |
44 |
| Total |
173 |
168 |
131 |
|
Patent registration results for FY2008 to FY2010
|
| Technological field |
FY2008 |
FY2009 |
FY2010 |
| Comfortable housing and lifestyle - Residential Sector |
38 |
33 |
29 |
| Technology supporting town and a society - Commercial and industrial sectors |
17 |
30 |
29 |
| Toward more safe and secure products |
92 |
70 |
84 |
| Challenge for the future society |
22 |
30 |
27 |
| Total |
169 |
163 |
169 |
|
Organizations for intellectual property activities
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