YK

Yoshiaki Koizumi

Mitsubishi Electric: 55 patents #104 of 25,717Top 1%
Nintendo Co.: 28 patents #41 of 1,476Top 3%
KO Konica: 6 patents #429 of 1,958Top 25%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
CA Calsonic: 1 patents #72 of 204Top 40%
Overall (All Time): #16,797 of 4,157,543Top 1%
93
Patents All Time

Issued Patents All Time

Showing 1–25 of 93 patents

Patent #TitleCo-InventorsDate
11951386 Information processing system, information processing device, controller device and accessory Yui Ehara, Munetaka Nishikawa, Kochi Kawai, Kenichi Mae 2024-04-09
11906185 State analyzer system and state analysis device Takehiro KOYANO, Yasutaka Ochiai, Kosuke Tanaka 2024-02-20
11486594 Air-conditioning apparatus and air-conditioning system Masafumi TOMITA 2022-11-01
11435107 Air conditioning system Hiroyuki Ino, Hidetoshi Muramatsu 2022-09-06
11110344 Information processing system, information processing device, controller device and accessory Yui Ehara, Munetaka Nishikawa, Kochi Kawai, Kenichi Mae 2021-09-07
11085662 Air-conditioning system Masafumi TOMITA 2021-08-10
10895395 Air-conditioner remote controller and air-conditioning control system Yoshihisa Kojima, Hidetoshi Muramatsu 2021-01-19
10697659 Air-conditioning control system and remote control device Yoshihisa Kojima, Mitsuru Kitazaki, Hidetoshi Muramatsu 2020-06-30
10583356 Information processing system, information processing device, controller device and accessory Yui Ehara, Munetaka Nishikawa, Kochi Kawai, Kenichi Mae 2020-03-10
10543423 Information processing system, information processing device, controller device and accessory Yui Ehara, Munetaka Nishikawa, Kochi Kawai, Kenichi Mae 2020-01-28
10509525 Touch panel Yoshinori Nakajima, Soichiro Kurokawa 2019-12-17
10416806 Input device and control method therefor 2019-09-17
10378785 Communication system and communication apparatus Hiroaki KOTAKE, Takuya Mukai, Masahiro Ishihara 2019-08-13
10281495 Analysis device, analysis method, and program Satoshi Endo, Takuya Mukai 2019-05-07
10267530 Air conditioner control system, connecting device, and air conditioner control method Hiroaki Ushirosako 2019-04-23
10254002 Communication system, signal transfer method, and air conditioner Soichiro Kurokawa 2019-04-09
10256866 Communication system and transmission apparatus Hiroaki KOTAKE, Takuya Mukai, Masahiro Ishihara 2019-04-09
10237764 Assistance device, assistance method and program Satoshi Minezawa 2019-03-19
10145575 Air conditioner control system, sensor device control method, and program Satoshi Endo, Toshihiro MEGA, Kazuo Tomisawa, Tomoyuki Kamimura 2018-12-04
10135631 Electric equipment management apparatus, electric equipment management method, and electric equipment management system Naoyuki Hibara 2018-11-20
10118093 Information processing system, information processing device, controller device and accessory Yui Ehara, Munetaka Nishikawa, Kochi Kawai, Kenichi Mae 2018-11-06
10122164 Protection device and protection method Takuya Mukai 2018-11-06
10117155 Relay device and air conditioning system Hiroaki KOTAKE, Naoyuki Hibara, Haruhiko Ishida 2018-10-30
10116352 Communication system, transmission device, and reception device Hiroaki KOTAKE, Takuya Mukai, Masahiro Ishihara 2018-10-30
10065108 Video game using dual motion sensing controllers Takeshi Hayakawa, Norihiro Aoyagi, Seiki Ishihara 2018-09-04