AH

Akira Hirano

OC Osaka Gas Co.: 2 patents #5 of 68Top 8%
Honda Motor Co.: 1 patents #454 of 1,560Top 30%
LC Liquid Gas Co.: 1 patents #1 of 10Top 10%
NT NTT: 1 patents #34 of 198Top 20%
Overall (2005): #13,952 of 245,428Top 6%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6938495 Method of measuring fluid flow Masahide Tsujishita, Hisao Ohnishi, Masashi Nishigaki, Masamichi Ippommatsu, Tsuyoshi Tsurutani 2005-09-06
6903812 Method for measuring the flow of fluids Masamichi Ipponmatsu, Masashi Nishigaki, Tsuyoshi Nakajima, Yuji Ikeda, Minoru Suzuki +1 more 2005-06-07
6865348 Optical transmission method, optical transmitter, optical receiver, and optical transmission system Yutaka Miyamoto, Kazushige Yonenaga, Kenji Sato, Hiromu Toba, Akihiko Matsuura 2005-03-08
6836970 Wheel alignment measuring method and apparatus 2005-01-04