YM

Yoichi Matsumura

SO Sony: 5 patents #7,785 of 25,231Top 35%
KA Kaneka: 3 patents #437 of 1,525Top 30%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
SO Socionext: 1 patents #229 of 541Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #382,627 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10413701 Medical tube Mariko Matsumoto, Hidekazu Miyauchi 2019-09-17
9318470 Semiconductor device Fumihiro Kimura, Wataru SATOU, Mitsumi Itou 2016-04-19
8780175 Picture signal processor, picture display and picture display system Shinichiro Miyazaki, Kyoichiro Oda, Minoru Urushihara, Makoto Kondo, Hideki Watanabe 2014-07-15
8647718 Wet lubricant surface coating having excellent durability, method for surface coating, and a medical device having the surface coating Shuhei Taniguchi 2014-02-11
8487423 Interconnect structure of semiconductor integrated circuit and semiconductor device including the same Chie Kabuo, Takako Ohashi, Tadafumi Kadota, Kazuhiko Fujimoto, Hirofumi Miyashita 2013-07-16
8028264 Semiconductor device and semiconductor device layout designing method Junichi Shimada, Fumihiro Kimura, Takako Ohashi, Nobuyuki Iwauchi, Takeya Fujino +4 more 2011-09-27
7913221 Interconnect structure of semiconductor integrated circuit, and design method and device therefor Hirofumi Miyashita, Chie Kabuo, Nobuyuki Iwauchi, Fumihiro Kimura, Tatsuo Gou +1 more 2011-03-22
7379479 Communication apparatus, communication method and program Katsumi Tahara, Hiroaki Seto, Eisaburo Itakura, Hiroshi Meguro 2008-05-27
7334210 Semiconductor integrated circuit and method of designing the same Takako Ohashi, Katsuya Fujimura, Chihiro Itoh, Hiroki Taniguchi 2008-02-19
7195816 Acrylic film and laminates comprising the same Norito Doi, Takao Shibata, Shigemi Matsumoto 2007-03-27
6987739 Video data multiplexing device, video data multiplexing control method, encoded stream multiplexing device and method, and encoding device and method Toshihiko Kitazawa, Takao Suzuki, Hiroaki Seto 2006-01-17
6845107 Video data multiplexer, video data multiplexing control method, method and apparatus for multiplexing encoded stream, and encoding method and apparatus Toshihiko Kitazawa, Takao Suzuki, Hiroaki Seto 2005-01-18
6493832 Communication apparatus which handles a time stamp Eisaburo Itakura, Katsumi Tahara, Hiroaki Seto 2002-12-10