Yukihiro Shibata

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Souraku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Word processor with a handwriting text processing function
- Patent number 5,614,926
- Issue date Mar 25, 1997
- Sharp Kabushiki Kaisha
- Hiroyuki Shigematsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pen input processing apparatus
- Patent number 5,583,543
- Issue date Dec 10, 1996
- Sharp Kabushiki Kaisha
- Masamitsu Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processor with rotatable display
- Patent number 5,329,289
- Issue date Jul 12, 1994
- Sharp Kabushiki Kaisha
- Kohichiro Sakamoto
- G06 - COMPUTING CALCULATING COUNTING