HK

Hirobumi Kashiwa

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #2,270,636 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5634134 Method and apparatus for determining character and character mode for multi-lingual keyboard based on input characters Hiroyuki Kumai, Jun Ito, Akira Nakajima, Yasumasa Matsuda, Shigeki Taniguchi +2 more 1997-05-27
5535119 Character inputting method allowing input of a plurality of different types of character species, and information processing equipment adopting the same Jun Ito, Yasumasa Matsuda, Hiroyuki Kumai, Akira Nakajima, Shigeki Taniguchi +3 more 1996-07-09