HK

Hisao Kumai

Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
Casio Computer Co.: 4 patents #615 of 1,970Top 35%
Overall (All Time): #498,790 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11305433 Robot, robot control method, and storage medium Toshihiko Otsuka, Takahiro Tomida 2022-04-19
9224232 Stereoscopic image generation device, stereoscopic image display device, stereoscopic image adjustment method, program for causing computer to execute stereoscopic image adjustment method, and recording medium on which the program is recorded Hisao Hattori, Ken Yamamoto, Ikuko Tsubaki, Mikio Seto 2015-12-29
9189893 Image processing device, image processing method, and recording medium Ikuko Tsubaki, Hisao Hattori, Ken Yamamoto, Mikio Seto 2015-11-17
8391210 Radio communication system and radio transmission path control method Shohei Yamada 2013-03-05
8014381 Communication system and communication terminal Suguru Toyokawa, Toru Sugayama 2011-09-06
7843315 IC tag whose function can be changed upon separation Ken Satoh, Touru Sugayama, Junji Hiraide, Haruo Hinode 2010-11-30
7729340 IP telephone apparatus 2010-06-01
5898398 Remote control device and remote control method 1999-04-27
5712623 Small-sized alarm device Masazumi Niimi, Takashi Sano 1998-01-27
5119417 Auto-dialing apparatus Satomi Suzuki 1992-06-02