MM

Mutsumi Masumoto

TI Texas Instruments: 34 patents #271 of 12,488Top 3%
FU Fujikura: 3 patents #385 of 1,407Top 30%
LI Lintec: 2 patents #189 of 514Top 40%
TC Toray Engineering Co.: 1 patents #46 of 169Top 30%
📍 Beppu, JP: #1 of 60 inventorsTop 2%
Overall (All Time): #88,825 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
12408551 Thermoelectric conversion module Yuta Seki, Kunihisa Kato, Wataru MORITA, Katsuhiko Horigome 2025-09-02
12154861 Frame design in embedded die package Woochan Kim, Masamitsu Matasuura, Kengo Aoya, Hau Nguyen, Vivek Kishorechand Arora +2 more 2024-11-26
12125799 Embedded die packaging with integrated ceramic substrate Woochan Kim, Kengo Aoya, Vivek Kishorechand Arora, Anindya Poddar 2024-10-22
12114568 Method for manufacturing thermoelectric conversion module Yuta Seki, Kunihisa Kato, Wataru MORITA 2024-10-08
11923320 Semiconductor device having tapered metal coated sidewalls Tomoko Noguchi, Kengo Aoya, Masamitsu Matsuura 2024-03-05
11410875 Fan-out electronic device Hau Nguyen, Woochan Kim, Yi Yan, Luu Thanh Nguyen, Ashok S. Prabhu +3 more 2022-08-09
11183460 Embedded die packaging with integrated ceramic substrate Woochan Kim, Kengo Aoya, Vivek Kishorechand Arora, Anindya Poddar 2021-11-23
11183441 Stress buffer layer in embedded package Woochan Kim, Masamitsu Matsuura, Kengo Aoya, Hau Nguyen, Vivek Kishorechand Arora +1 more 2021-11-23
11158595 Embedded die package multichip module Woochan Kim, Masamitsu Matsuura, Kengo Aoya, Hau Nguyen, Vivek Kishorechand Arora +1 more 2021-10-26
10580715 Stress buffer layer in embedded package Woochan Kim, Masamitsu Matsuura, Kengo Aoya, Hau Nguyen, Vivek Kishorechand Arora +1 more 2020-03-03
8381967 Bonding a solder bump to a lead using compression and retraction forces Jesus Bajo Bautista, JR., Raymond Partosa, James Raymond Maliclic Baello 2013-02-26
8298947 Semiconductor device having solder-free gold bump contacts for stability in repeated temperature cycles 2012-10-30
8115310 Copper pillar bonding for fine pitch flip chip devices Kenji Masumoto 2012-02-14
7947602 Conductive pattern formation method Chizuko Ito 2011-05-24
7851264 Semiconductor device singulation method 2010-12-14
7847399 Semiconductor device having solder-free gold bump contacts for stability in repeated temperature cycles 2010-12-07
7754528 Method for thin semiconductor packages 2010-07-13
7621969 Mounting system Katsumi Terada 2009-11-24
7521291 Method for manufacturing a semiconductor device 2009-04-21
7459339 Flip-chip semiconductor device manufacturing method 2008-12-02
7157363 Method for producing a semiconductor package, with a rerouted electrode formed on a resin projection portion Takanao Suzuki, Masatoshi Inaba, Tadanori Ominato, Masahiro Kaizu, Akihito Kurosaka +2 more 2007-01-02
7023088 Semiconductor package, semiconductor device and electronic device Takanao Suzuki, Masatoshi Inaba, Tadanori Ominato, Masahiro Kaizu, Akihito Kurosaka +2 more 2006-04-04
6969919 Semiconductor package production method and semiconductor package Kiyoshi Yajima, Chihiro Hatano, Kimitaka Nishio, Noriyuki Kirikae 2005-11-29
6929971 Semiconductor device and its manufacturing method Kensho Murata, Kenji Masumoto 2005-08-16
6887778 Semiconductor device and manufacturing method Masako Watanabe 2005-05-03