MO

Makoto Ohkura

HI Hitachi: 2 patents #771 of 3,950Top 20%
Overall (2002): #51,580 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6479867 Thin film transistor Toshihiko Itoga, Takeo Shiba, Toshiki Kaneko 2002-11-12
6452213 SEMICONDUCTOR DEVICE HAVING FIRST, SECOND AND THIRD NON-CRYSTALLINE FILMS SEQUENTIALLY FORMED ON INSULATING BASE WITH SECOND FILM HAVING THERMAL CONDUCTIVITY NOT LOWER THAN THAT OF FIRST FILM AND NOT HIGHER THAN THAT OF THIRD FILM, AND METHOD OF MANUFACTURING THE SAME Yoshinobu Kimura, Takeo Shiba, Takahiro Kamo, Yoshiyuki Kaneko 2002-09-17