Inventor · disambiguated record
Masakuni Kainuma
Also filed as: KAINUMA MASAKUNI
11 granted patents·195 citations·filing 1986–2005
91Inventor score
Files withFUJIKURA RUBBER LTD11
Top patents by PatentIndex Score
11 records- 0189US4840347APneumatically-operated valveFUJIKURA RUBBER LTD·Filed 1988·Granted Jun 20, 1989·59 cites·11 claims
- 0282US4765370ADirectional control valveFUJIKURA RUBBER LTD·Filed 1986·Granted Aug 23, 1988·45 cites·9 claims
- 0371US7125008B2Air-spring vibration isolation deviceFUJIKURA RUBBER LTD·Filed 2005·Granted Oct 24, 2006·6 cites·11 claims
- 0469US4903939APneumatically-operated valveFUJIKURA RUBBER LTD·Filed 1989·Granted Feb 27, 1990·27 cites·15 claims
- 0567US4744388ADiaphragm type of pilot operated directional control valveFUJIKURA RUBBER LTD·Filed 1987·Granted May 17, 1988·19 cites·16 claims
- 0653US6935603B2Vibration isolation tableFUJIKURA RUBBER LTD·Filed 2003·Granted Aug 30, 2005·6 cites·6 claims
- 0752US4821776AAir pilot operated directional control valveFUJIKURA RUBBER LTD·Filed 1987·Granted Apr 18, 1989·17 cites·13 claims
- 0849US7234483B2Electro-pneumatic air pressure regulatorFUJIKURA RUBBER LTD·Filed 2004·Granted Jun 26, 2007·7 cites·6 claims
- 0945US4875500ADiaphragm type of pilot operated directional control valveFUJIKURA RUBBER LTD·Filed 1988·Granted Oct 24, 1989·6 cites·2 claims
- 1044US6877711B2Vibration isolation tableFUJIKURA RUBBER LTD·Filed 2003·Granted Apr 12, 2005·2 cites·7 claims
- 1128US4823834ADiaphragm type of pilot operated directional control valveFUJIKURA RUBBER LTD·Filed 1988·Granted Apr 25, 1989·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →