KT

Keisuke Tsukada

Yamaha: 18 patents #103 of 2,001Top 6%
ZE Zeon: 4 patents #174 of 734Top 25%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
Overall (All Time): #161,517 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11580487 Controller and terminal device control method Kazuya Mushikabe, Akihiko Suyama, Shinichiro Kato 2023-02-14
11574631 Device control system, device control method, and terminal device Akihiko Suyama, Kazuya Mushikabe 2023-02-07
11184215 Control device, control target device, and processing method for display data Kazuya Mushikabe, Akihiko Suyama, Katsuaki Tanaka 2021-11-23
11163525 Audio system construction method, information control device, and audio system Kazuya Mushikabe, Keita Suzuki 2021-11-02
11115400 Device control method, control terminal device and device control system Kazuya Mushikabe, Akihiko Suyama 2021-09-07
11050582 Control terminal and method of controlling device Akihiko Suyama, Kazuya Mushikabe 2021-06-29
11050579 Distribution destination specifying device and distribution destination specifying method Akihiko Suyama, Katsuaki Tanaka, Takeyoshi Aihara, Fukutaro Okuyama, Kazuya Mushikabe 2021-06-29
10817249 Audio system control method, control terminal device, and information storage medium Katsuaki Tanaka, Tomoyoshi Akutagawa, Hiroyuki Ichi, Yuki SUEMITSU, Akihiko Suyama +1 more 2020-10-27
10666838 Control method of operation apparatus configured to control a plurality of content reproduction apparatus to set a preset synchronous state, control method of command processing apparatus, and control method of content reproduction system Akihiko Suyama 2020-05-26
10656815 Parameter control device, non-transitory storage medium storing a parameter control program, and parameter control method, that update a parameter of a controlled device according to a parameter adjusted by both a cooperative operated portion and a specific operation portion each associated with the controlled device Akihiko Suyama, Kazuya Mushikabe 2020-05-19
10642235 Control apparatus, control method, and control system that provide display control to display images associated with master and slave devices Kazuya Mushikabe, Akihiko Suyama, Shinichiro Kato 2020-05-05
10635387 Parameter control device, parameter control program, and parameter control method 2020-04-28
10574471 Device control method, information storage medium, control apparatus, and device control system Kazuya Mushikabe 2020-02-25
10521183 Control terminal device and audio system control method that displays a source selection screen with an area image background Akie Hinokio, Masaharu Ohno, Kazuya Muchikabe, Akihiko Suyama, Shinichiro Kato 2019-12-31
10474424 Control method, audio device, and information storage medium Katsuaki Tanaka, Tomoyoshi Akutagawa, Hiroyuki Ichi, Yuki SUEMITSU, Akihiko Suyama +1 more 2019-11-12
10419618 Information processing apparatus having whiteboard and video conferencing functions Yoshinaga Kato, Kiyoshi Kasatani 2019-09-17
10389318 Audio system, audio device, control terminal device, control method, and parameter control device Akihiko Suyama, Tomoyoshi Akutagawa 2019-08-20
10151610 Flow rate measurement device and flow rate measurement method Shuichi Umezawa, Katsuhiko Tanaka, Masaki Yokosaka, Ryoji Miyauchi, Tatsuya Kawaguchi +2 more 2018-12-11
10149057 Audio device, control terminal, method for audio device, and method for control terminal Akihiko Suyama, Kazuya Mushikabe, Futoshi Muronaga, Tomoyoshi Akutagawa 2018-12-04
9214914 Audio device control program, mobile telephone, recording medium, and control method 2015-12-15
8612739 System, apparatus, and method for inhibiting operation that modifies program configuration Yoshihiro Ogura, Mitsuo Nakamura, Tomoki Yoshida, Shunichi Maeda, Hiroshi Kobayashi +1 more 2013-12-17
7887208 Direct type back-light device 2011-02-15
7802895 Direct-type backlight device Toshiaki Suzuki 2010-09-28
7726826 Direct-type backlight device Kenji Kusano, Masahiko Hayashi, Yasunori Takahashi 2010-06-01
6953819 Resin composition with a vinyl alicyclic hydrocarbon polymer Kyoichi Kubomura 2005-10-11