This experiment has ended. Data collection stopped December 2025.
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関根 光生
Code:
100081329
100.0%
Success Rate
Granted / 特許査定
1
100.0% of total
Not Granted / 非特許
0
0.0%
Avg. Time / 平均期間
820d
~2.2 yrs
Total / 総出願数
1
Applications
Patent Status
1 Granted / 特許査定
100.0%
0 Not Granted / 非特許
0.0%
Time to Grant
(days from publication)
Min
820
days
Median
820
days
Max
820
days
Based on 1 granted patents
Charts
Success Rate Trend / 特許率の推移
Time To Grant Trend (Days) / 特許査定期間の推移（日数）
Patent Volume By Year / 年別特許件数
Performance by Year
Year
Granted
Not Granted
Rate
2010
1
0
100.0%
Granted Patents
(1)
雨水等の貯留及び浸透槽用充填材
JP2010037941
Google Patents
Filed: 2/18/2010
Granted: 5/18/2012
820 days
Clients
(2)
東急建設株式会社
株式会社明治ゴム化成
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