Ichiji Shima — 9 Patents at Unknown

Ichiji Shima has been granted 9 US patents while listed as an inventor at Unknown. The first was granted in 1981 and the most recent in June 1985. Ichiji Shima ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ichiji Shima in Amagasaki, JP.

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Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
4524355	Abnormal vibration monitor	Shigeru Yoshibayashi, Ryosuke Taniguti	1985-06-18
4493042	Bearing failure judging apparatus	Hiroshi Teshima, Takayuki Koizumi, Teruo Usami	1985-01-08
4366544	Judging system for detecting failure of machine	Hiroshi Teshima, Takayuki Koizumi, Satoru Inoue	1982-12-28
4294120	Torsional vibration monitoring apparatus for rotating shaft system	Tatsuo Yamamoto, Shigeru Yoshibayashi, Hiroshi Teshima, Akio Hizume, Tetsuo Iki +3 more	1981-10-13
4276782	Torsional vibration monitoring apparatus for rotating shaft system	Tatsuo Yamamoto, Shigeru Yoshibayashi, Hiroshi Teshima, Akio Hizume, Tetsuo Iki +4 more	1981-07-07
4272992	Torsional vibration monitoring method for rotating shaft system	Tatsuo Yamamoto, Shigeru Yoshibayashi, Hiroshi Teshima, Akio Hizume, Tetsuo Iki +3 more	1981-06-16
4267733	Torsional vibration monitoring method and an apparatus for performing the same	Tatsuo Yamamoto, Shigeru Yoshibayashi, Hiroshi Teshima, Akio Hizume, Tetsuo Iki +4 more	1981-05-19
4267734	Torsional vibration monitoring apparatus for rotating shaft system	Tatsuo Yamamoto, Shigeru Yoshibayashi, Hiroshi Teshima, Akio Hizume, Tetsuo Iki +4 more	1981-05-19
4255978	Torsional vibration monitoring apparatus for a rotating shaft system	Tatsuo Yamamoto, Shigeru Yoshibayashi, Hiroshi Teshima, Akio Hizume, Tetsuo Iki +4 more	1981-03-17

Ichiji Shima — 9 Patents

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