TI

Tadashi Isono

HI Hitachi: 6 patents #6,582 of 28,497Top 25%
HC Hitachi Car Engineering Co.: 5 patents #83 of 465Top 20%
HC Hitachi Chemical Company: 3 patents #513 of 1,946Top 30%
Overall (All Time): #584,069 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7456790 High frequency antenna device and method of manufacturing the same, HF antenna printed circuit board for HF antenna device, and transmitting and receiving device using HF antenna device Kazuo Matsuura 2008-11-25
7036368 Heating resistor type air flow rate measuring apparatus Masuo Akamatsu, Shinya Igarashi, Izumi Watanabe, Kaoru Uchiyama 2006-05-02
6727853 High frequency transmitter-receiver Yoshiyuki Sasada, Shiro Oouchi, Terumi Nakazawa, Mamoru Ooba 2004-04-27
6435023 Heating resistor type air flow rate measuring apparatus Chihiro Kobayashi, Masuo Akamatsu, Shinya Igarashi, Izumi Watanabe, Kaoru Uchiyama 2002-08-20
5915757 Electrostatic protective device and method for fabricating same Kouichi Tsuyama, Atsushi Suzunaga, Atsushi Nishimura 1999-06-29
5914649 Chip fuse and process for production thereof Yoshiyuki Tsuru, Yutaka Taniguchi, Fumio Suzuki 1999-06-22
5892150 Air flow measuring element and air flow measuring apparatus therewith Izumi Watanabe, Akira Takasago 1999-04-06
5714794 Electrostatic protective device Kouichi Tsuyama, Atsushi Suzunaga, Atsushi Nishimura 1998-02-03
5708205 Measuring element for a mass air flow sensor and mass air flow sensor using the measuring element Masamichi Yamada, Kaoru Uchiyama, Izumi Watanabe, Toshihiko Nakau 1998-01-13