ST

Shigeo Tsuruoka

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
📍 Ibaraki, JP: #2,214 of 6,779 inventorsTop 35%
Overall (All Time): #1,291,582 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5589652 Ceramic-particle-dispersed metallic member, manufacturing method of same and use of same Toshiaki Arato, Yasuhisa Aono, Katsuhiro Komuro 1996-12-31
5389949 Video signal processor Akira Nakada, Toshio Orii, Jun Nakamura, Kimio Yamamura 1995-02-14
5367906 Hot wire air flow meter Ken Takahashi, Tadahiko Miyoshi, Hiroatsu Tokuda 1994-11-29
5020214 Method of manufacturing a hot wire air flow meter Ken Takahashi, Tadahiko Miyoshi, Hiroatsu Tokuda 1991-06-04