Inventor · disambiguated record
Katsuji Hasegawa
Also filed as: HASEGAWA KATSUJI
29 granted patents·334 citations·filing 1975–2007
97Inventor score
Top patents by PatentIndex Score
29 records- 0179US4061169AApparatus for cutting off a thickness of wood or veneer from logsMEINAN MACHINERY WORKS·Filed 1976·Granted Dec 6, 1977·27 cites·5 claims
- 0276US5255726ASubstantially uncurved and unwaved plywood produced by using veneers with unstraight fibers and method for producing such a plywoodMEINAN MACHINERY WORKS·Filed 1992·Granted Oct 26, 1993·37 cites·13 claims
- 0376US4042440AMethod and apparatus for splicing of veneer sheetsMEINAN MACHINERY WORKS·Filed 1976·Granted Aug 16, 1977·26 cites·15 claims
- 0467US4189271AApparatus for piling veneer sheetsMEINAN MACHINERY WORKS·Filed 1977·Granted Feb 19, 1980·18 cites·8 claims
- 0566US4144112AMethod of piling veneer sheetsMEINAN MACHINERY WORKS·Filed 1977·Granted Mar 13, 1979·13 cites·4 claims
- 0665US4269243AVeneer latheMEINAN MACHINERY WORKS·Filed 1978·Granted May 26, 1981·16 cites·17 claims
- 0765US4263948AVeneer latheMEINAN MACHINERY WORKS·Filed 1979·Granted Apr 28, 1981·16 cites·6 claims
- 0864US6247511B1Method and apparatus for cutting wooden platesTAIHEI SEISAKUSHO KK·Filed 1999·Granted Jun 19, 2001·26 cites·16 claims
- 0964US4219060AMethod of and apparatus for tenderizing veneerMEINAN MACHINERY WORKS·Filed 1978·Granted Aug 26, 1980·15 cites·18 claims
- 1062US6007659AMethod for preparing a laminateMEINAN MACHINERY WORKS·Filed 1997·Granted Dec 28, 1999·21 cites·6 claims
- 1158US4033212AMethod of and device for severing a veneer sheetMEINAN MACHINERY WORKS·Filed 1975·Granted Jul 5, 1977·11 cites·14 claims
- 1256US4747899AMethod for improving the mechanical strength of veneer sheets having lathe checksMEINAN MACHINERY WORKS·Filed 1987·Granted May 31, 1988·14 cites·18 claims
- 1355US4269883AReinforced veneer and method of reinforcing a veneer sheetMEINAN MACHINERY WORKS·Filed 1979·Granted May 26, 1981·11 cites·27 claims
- 1453US4008639ADevice for severing a veneer sheetMEINAN MACHINERY WORKS·Filed 1976·Granted Feb 22, 1977·9 cites·16 claims
- 1548US5772830AMethod for bonding wood materialsMEINAN MACHINERY WORKS·Filed 1995·Granted Jun 30, 1998·13 cites·14 claims
- 1646US4549587AVeneer latheMEINAN MACHINERY WORKS·Filed 1983·Granted Oct 29, 1985·10 cites·10 claims
- 1746US4094344AApparatus for mending surface irregularities of wooden platesMEINAN MACHINERY WORKS·Filed 1976·Granted Jun 13, 1978·8 cites·9 claims
- 1842US4262716AVeneer latheMEINAN MACHINERY WORKS·Filed 1979·Granted Apr 21, 1981·6 cites·9 claims
- 1941USD421704SSpiked feeding wheel for use in a board splitting apparatusMEINAN MACHINERY WORKS·Filed 1998·Granted Mar 21, 2000·4 cites·1 claims
- 2041US4351379AMethod of reeling and unreeling a reinforced veneer sheetMEINAN MACHINERY WORKS·Filed 1980·Granted Sep 28, 1982·6 cites·4 claims
- 2139US4051882AMethod of processing undried veneer sheetMEINAN MACHINERY WORKS·Filed 1976·Granted Oct 4, 1977·6 cites·5 claims
- 2236US7411674B2Polarizing monochromatorJASCO CORP·Filed 2007·Granted Aug 12, 2008·0 cites·8 claims
- 2336US5329978APlanerMEINAN MACHINERY WORKS·Filed 1993·Granted Jul 19, 1994·5 cites·25 claims
- 2436US4640857APlywoodMEINAN MACHINERY WORKS·Filed 1983·Granted Feb 3, 1987·7 cites·5 claims
- 2533US6289953B1Splitting apparatusMEINAN MACHINERY WORKS·Filed 1999·Granted Sep 18, 2001·3 cites·9 claims
- 2631US4499935AVeneer latheMEINAN MACHINERY WORKS·Filed 1982·Granted Feb 19, 1985·3 cites·5 claims
- 2730US4427043ACord burying apparatus for veneer latheMEINAN MACHINERY WORKS·Filed 1981·Granted Jan 24, 1984·0 cites·3 claims
- 2826US4388956AMethod of patch mending a veneer sheetMIENAN MACHINERY WORKS INC·Filed 1981·Granted Jun 21, 1983·2 cites·9 claims
- 2923US6013152AUnseasoned veneer bonding method and apparatus thereforMEINAN MACHINERY WORKS·Filed 1997·Granted Jan 11, 2000·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →