HI

Hirotaka Ishikawa

SO Sony: 34 patents #939 of 25,231Top 4%
KO Konami: 5 patents #36 of 445Top 9%
KC Konami Digital Entertainment Co.: 4 patents #66 of 611Top 15%
DE Denso: 2 patents #4,986 of 11,792Top 45%
KT Kce Tokyo: 2 patents #1 of 22Top 5%
KT Konami Computer Entertainment Tokyo: 2 patents #3 of 27Top 15%
NE Nec Electronics: 2 patents #384 of 1,789Top 25%
MC Matsushit Electric Industrial Co.: 1 patents #13 of 293Top 5%
PC People Co.: 1 patents #4 of 14Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #53,691 of 4,157,543Top 2%
50
Patents All Time

Issued Patents All Time

Showing 26–50 of 50 patents

Patent #TitleCo-InventorsDate
9851936 Information processing to indicate a position outside a display region Toshiyuki Nakagawa, Yasuki Kanema 2017-12-26
9829706 Control apparatus, information processing apparatus, control method, information processing method, information processing system and wearable device Yasuki Kanema, Satoshi Akagawa 2017-11-28
9829997 Head-mounted display system, head-mounted display, and head-mounted display control program Takeshi Iwatsu, Kenji Suzuki 2017-11-28
9709806 Head-mounted display and image display apparatus Takeshi Iwatsu 2017-07-18
9703432 Head-mounted display Tsubasa Tsukahara, Masatoshi Ueno, Kenichi Kabasawa, Shinobu Kuriya, Tetsuro Goto +2 more 2017-07-11
9696099 Heat exchanger with sealing member and protrusion between core plate and header Osamu Hakamata, Yoshinori Ishihara 2017-07-04
9632318 Head-mounted display including an operating element having a longitudinal direction in a direction of a first axis, display apparatus, and input apparatus Tetsuro Goto, Masatoshi Ueno, Kenichi Kabasawa, Toshiyuki Nakagawa, Daisuke Kawakami +3 more 2017-04-25
9588910 Electronic apparatus and linked operation method Takeshi Iwatsu 2017-03-07
9581815 Head-mounted display Takeshi Iwatsu, Tsubasa Tsukahara, Masatoshi Ueno, Tetsuro Goto, Toshiyuki Nakagawa +1 more 2017-02-28
9467582 Information processing apparatus, data generating apparatus, information processing method, and information processing system Yasuki Kanema, Takeshi Iwatsu, Tohru Kadono 2016-10-11
8910704 Heat exchanger Yasuhiro Mizuno, Ryutaro Nozaki, Hiroshi Yamasaki, Ryuji Shirakawa, Shuhei Yamazaki +1 more 2014-12-16
8128499 Game device, game control method, and information storage medium Yukihiro Yamazaki, Shinichi Kasahara 2012-03-06
8047906 Game machine, game control method, and information storage medium Yukihiro Yamazaki, Shinichi Kasahara 2011-11-01
7903095 Information processing device, control method for information processing device, and information storage medium 2011-03-08
7753796 Game device, game device control method, program, program distribution device, information storage medium Yasumi Takase, Kazuhiko Nobe, Kei Nagaoka, Tomomi Shigura, Toshiaki Kishino 2010-07-13
7631285 Support method for designing a semiconductor device 2009-12-08
6695694 Game machine, game device control method, information storage medium, game distribution device, and game distribution method Akinori Tamura, Yasumi Takase, Takashi Nishibori, Kei Nagaoka, Yoshiko Wada +1 more 2004-02-24
6659873 Game system, game device capable of being used in the game system, and computer-readable memory medium Toyofumi Kitano, Kazuya Takahashi, Akinori Tamura, Yasumi Takase, Takashi Nishibori +3 more 2003-12-09
6624724 Dual band common-mode noise line filter Hiroshi Tomita, Toshinori Oda, Tatsuya Mori 2003-09-23
6591406 Semiconductor apparatus including bypass capacitor having structure for making automatic design easy, and semiconductor apparatus layout method 2003-07-08
6567024 Analog switch and A/D converter having the same 2003-05-20
6539266 Computer system, method of executing computer program, and computer program storage medium 2003-03-25
6320110 Music game device with automatic setting, method for controlling the same, and storage medium therefor Akinori Tamura, Yasumi Takase, Takashi Nishibori, Kei Nagaoka, Yoshiko Wada +2 more 2001-11-20
6317130 Apparatus and method for generating skeleton-based dynamic picture images as well as medium storing therein program for generation of such picture images Kazunori Haruyama, Kazuhide Nakazawa 2001-11-13
6078242 Line filter Hiroshi Tomita, Toshinori Oda 2000-06-20