HY

Hirofumi Yuchi

SO Sony: 16 patents #2,631 of 25,231Top 15%
Overall (All Time): #292,941 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11358514 Mobile object and storage medium Yoichiro Sako, Hiroshi Okada, Kazuhiro Watanabe, Kazuyuki Sakoda, Kohei Asada 2022-06-14
10308164 Mobile object and storage medium Yoichiro Sako, Hiroshi Okada, Kazuhiro Watanabe, Kazuyuki Sakoda, Kohei Asada 2019-06-04
9723700 Illumination apparatus and storage medium Yoichiro Sako, Kazuhiro Watanabe, Kazuyuki Sakoda, Hiroshi Okada, Kohei Asada +4 more 2017-08-01
9307617 Illumination apparatus and storage medium Yoichiro Sako, Kazuhiro Watanabe, Kazuyuki Sakoda, Hiroshi Okada, Kohei Asada +4 more 2016-04-05
8570404 Communication device Tatsunobu Ando, Kazuya Katsuki, Takashi Kagawa 2013-10-29
7600240 Data processing apparatus and method Hiroshi Katayama, Hiroshi Yamaguchi 2009-10-06
7540010 Program switching device and method Hiroyuki Hanaya, Takaaki Ohta 2009-05-26
7051355 Receiving apparatus, receiving method, and providing medium Kenji Inose, Katsumi Oishi, Haruhiko Yata, Keiichi Kurokawa, Yuichiro Nakamura 2006-05-23
6691311 Digital signal receiving apparatus and receiving method Haruhiko Yata, Yuichiro Nakamura 2004-02-10
6519009 Program switching device and method Hiroyuki Hanaya, Takaaki Ohta 2003-02-11
6321385 Data receiving-processing apparatus and method, and broadcasting method Toshiro Ozawa 2001-11-20
5978012 Data receiving-processing apparatus and method, and broadcasting method Toshiro Ozawa 1999-11-02
5917873 Receiving apparatus, receiving method, and digital PLL circuit Shoji Shiomoto 1999-06-29
5754258 Program switching device and method Hiroyuki Hanaya, Takaaki Ohta 1998-05-19
4862269 Memory control apparatus Yutaka Sonoda, Kyoichi Murakami, Masaharu Tokuhara 1989-08-29
4672446 Television receiver having interlaced scanning with doubled field frequency Yasunari Ikeda, Hiroshi Nakano 1987-06-09