This experiment has ended. Data collection stopped December 2025.
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柳田 良徳
Code:
100097423
100.0%
Success Rate
Granted / 特許査定
2
100.0% of total
Not Granted / 非特許
0
0.0%
Avg. Time / 平均期間
768d
~2.1 yrs
Total / 総出願数
2
Applications
Patent Status
2 Granted / 特許査定
100.0%
0 Not Granted / 非特許
0.0%
Time to Grant
(days from publication)
Min
442
days
Median
768
days
Max
1093
days
Based on 2 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
2
0
100.0%
Granted Patents
(2)
スチールスキッドとその組立方法
JP2010013137
Google Patents
Filed: 1/21/2010
Granted: 4/8/2011
442 days
キーストン型鋼製型枠用堰板の製造方法
JP2010043493
Google Patents
Filed: 2/25/2010
Granted: 2/22/2013
1093 days
Clients
(2)
小畑 政雄
関包スチール株式会社
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