TH

Takeshi Hagio

KT Kabushiki Kaisha Toshiba: 29 patents #884 of 21,451Top 5%
NI Ngk Insulators: 25 patents #124 of 2,083Top 6%
JG Jgc: 1 patents #137 of 393Top 35%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
TL Toshiba-Emi Limited: 1 patents #5 of 23Top 25%
Overall (All Time): #47,180 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 26–50 of 54 patents

Patent #TitleCo-InventorsDate
8417093 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2013-04-09
8320737 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-11-27
8311388 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-11-13
8306389 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-11-06
8306388 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-11-06
8301010 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-10-30
8295675 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-10-23
8285112 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-10-09
8275239 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-09-25
8275238 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-09-25
8275240 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-09-25
8265451 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-09-11
8254748 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-08-28
8254751 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-08-28
8254750 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-08-28
8254749 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-08-28
8249418 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-08-21
8249417 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-08-21
8233766 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2012-07-31
7203414 Recording medium capable of interactive reproducing and reproduction system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2007-04-10
6895171 Recording medium capable of interactive reproduction and reproducing system for the same Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2005-05-17
6167189 Recording medium capable of interactive reproducing Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2000-12-26
6019863 Optical disk structure, method of manufacturing the same, and apparatus for manufacturing the same Hideyuki Irie, Minami Amano, Mikio Mori, Takashi Tomita, Keiji Kakinuma 2000-02-01
6016381 Apparatus for reproducing information Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 2000-01-18
6009234 Method of reproducing information Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Hideki Mimura 1999-12-28