JM

Jack T. Matsumoto

GE: 23 patents #1,101 of 36,430Top 4%
GA Ge-Hitachi Nuclear Energy Americas: 14 patents #7 of 279Top 3%
Lam Research: 1 patents #1,364 of 2,128Top 65%
📍 San Jose, CA: #1,480 of 32,062 inventorsTop 5%
🗺 California: #12,236 of 386,348 inventorsTop 4%
Overall (All Time): #84,469 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
6188741 Machined stub tube in a bottom head of a boiling water reactor Gary J. Ballas, Alex B. Fife 2001-02-13
6163588 Core plate and reactor internal pump differential pressure lines for a boiling water reactor Alex B. Fife, Gary J. Ballas 2000-12-19
6091791 Shroud attachment for a boiling water reactor Alex B. Fife 2000-07-18
6018557 Methods and assemblies for cleaning a control rod guide in a nuclear reactor Charles A. Dalke 2000-01-25
6009137 Mid-shroud joint for a boiling water reactor Alex B. Fife 1999-12-28
5995574 Integral forged shroud flange for a boiling water reactor Alex B. Fife 1999-11-30
5995575 In-core guide tube restraint for a boiling water reactor Alex B. Fife, Charles A. Dalke 1999-11-30
5920603 Forged core plate for a boiling water reactor Alex B. Fife 1999-07-06
5802126 Underwater remote drilling tool and methods Benedict Kazirskis, Vernon Pence, James F. Kasik 1998-09-01
5787137 Methods and apparatus for performing repairs and inspections in a reactor pressure vessel of a nuclear reactor Alfred Stanley Nelson, III, Yehuda Krampfner, Rene M. Delgado 1998-07-28
5687205 Underwater remote drilling tool and methods Benedict Kazirskis, Vernon Pence, James F. Kasik 1997-11-11
5145637 Incore housing examination system David L. Richardson, David C. Berg, Balasubramanian S. Kowdley, Thurman D. Smith, Jack P. Clark 1992-09-08
5030410 Vacuum system for nuclear reactor guide tube Richard W. Perry 1991-07-09