DU

Donald K. Umemoto

TL Trw Limited: 8 patents #121 of 2,166Top 6%
UH University Of Hawaii: 1 patents #119 of 367Top 35%
📍 Honolulu, HI: #58 of 1,208 inventorsTop 5%
🗺 Hawaii: #143 of 2,560 inventorsTop 6%
Overall (All Time): #525,106 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6465289 Method of fabricating monolithic multifunction integrated circuit devices Dwight C. Streit, Aaron K. Oki, Kevin Wesley Kobayashi 2002-10-15
6037646 High-frequency GaAs substrate based schottky barrier diodes Aaron K. Oki, Liem T. Tran, Dwight C. Streit 2000-03-14
5930636 Method of fabricating high-frequency GaAs substrate-based Schottky barrier diodes Aaron K. Oki, Liem T. Tran, Dwight C. Streit 1999-07-27
5892248 Double photoresist layer self-aligned heterojuction bipolar transistor Aaron K. Oki, Liem T. Tran, Dwight C. Streit 1999-04-06
5840612 Method of fabricating very high gain heterojunction bipolar transistors Aaron K. Oki, Dwight C. Streit, Liem T. Tran 1998-11-24
5736417 Method of fabricating double photoresist layer self-aligned heterojunction bipolar transistor Aaron K. Oki, Liem T. Tran, Dwight C. Streit 1998-04-07
5323138 Reliable thin film resistors for integrated circuit applications Aaron K. Oki, Frank M. Yamada, Dwight C. Streit 1994-06-21
5262335 Method to produce complementary heterojunction bipolar transistors Dwight C. Streit, Aaron K. Oki, James Velebir 1993-11-16
5036286 Magnetic and electric force sensing method and apparatus James W. Holm-Kennedy 1991-07-30
4960177 Silicon membrane micro-scale James W. Holm-Kennedy 1990-10-02