YT

Yusuke Tajima

RTX (Raytheon): 10 patents #1,117 of 15,912Top 8%
AS Auriga Measurement Systems: 5 patents #1 of 7Top 15%
RI Riken: 2 patents #375 of 1,824Top 25%
SC Sumitomo Bakelite Co.: 2 patents #227 of 790Top 30%
JS Jsr: 2 patents #443 of 1,137Top 40%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
JR Japan Synthetic Rubber: 1 patents #256 of 558Top 50%
ID Institute Of Medicinal Molecular Design: 1 patents #12 of 24Top 50%
MI Mitsuba: 1 patents #291 of 618Top 50%
IR Institute Of Physical And Chemical Research: 1 patents #66 of 172Top 40%
Overall (All Time): #163,955 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10021769 Light driving apparatus and light control system Hajime Ozaki, Tatsumi Setomoto, Tamotsu Ando, Tomokazu Yamamoto, Kazuhiro Matsumoto 2018-07-10
9653964 Linear actuator Masato Nakamura, Masaki Inoue, Masatoshi Suzuki, Yuta Suzuki, Shinya Oki 2017-05-16
9030255 Linearization circuit and related techniques Cheryl V. Liss, Qin Shen-Schultz, John R. Muir 2015-05-12
8810314 Envelope tracking amplifier Steven A. Mulawski 2014-08-19
8368451 High power radio frequency (RF) switch Steven A. Mulawski 2013-02-05
8289085 Amplifier circuit John R. Muir 2012-10-16
8224264 RF amplifier modulation circuit and related techniques Mark A. Royer, James Sozanski 2012-07-17
7671219 Method for manufacturing fullerene derivatives Yasuo Shigemitsu 2010-03-02
6709804 Printed wiring board and semiconductor device and processes to prepare the same Kazuo Takeuchi, Yasuo Shigemitsu, Etsu Takeuchi 2004-03-23
6528231 PHOTOSENSITIVE RESIN COMPOSITION, PRINTED WIRING BOARD, SUBSTRATE FOR DISPOSING SEMICONDUCTOR CHIPS, SEMICONDUCTOR DEVICE AND PROCESSES FOR PRODUCING A PRINTED WIRING BOARD, A SUBSTRATE FOR DISPOSING SEMICONDUCTOR CHIPS AND A SEMICONDUCTOR DEVICE Kazuo Takeuchi, Yasuo Shigemitsu, Etsu Takeuchi 2003-03-04
RE37033 Pigment-dispersed color-filter composition comprising an alkali-soluble block copolymer as a binder Nobuo Bessho, Fumitaka Takinishi, Hideaki Masuko, Yasuaki Yokoyama 2001-01-30
5998089 Photosensitive resin composition comprising fullerene Tadahiro Ishii, Kazuo Takeuchi 1999-12-07
5847015 Pigment-dispersed radiation-sensitive composition for color filters Nobuo Bessho, Hiroaki Nemoto, Fumine Shitani 1998-12-08
5368976 Pigment-dispersed color-filter composition comprising an alkali-soluble block copolymer as a binder Nobuo Bessho, Fumitake Takinishi, Yasuaki Yokoyama, Hideaki Masuko 1994-11-29
5323064 Radio frequency signal frequency converter Peter Bacon, J. Bradford Cole, Erick A. Olsen, Daniel Lee Kaczman 1994-06-21
5025225 Amplifier having substantially constant D.C. to r.f. conversion efficiency Robert G. Gels 1991-06-18
5021743 Biasing networks for matrix amplifiers Shiou L. L. Chu, Manfred Schindler 1991-06-04
5021756 Transversal and recursive filters useable in a diplexer Manfred Schindler 1991-06-04
4787686 Monolithic programmable attenuator Toshikazu Tsukii 1988-11-29
4709410 Frequency conversion circuits Robert A. Pucel 1987-11-24
4684965 Monolithic programmable attenuator Toshikazu Tsukii 1987-08-04
4662000 Frequency conversion circuits Robert A. Pucel, Ward S. Titus 1987-04-28
4660006 Radio frequency multiplier producing an even harmonic output Robert A. Pucel 1987-04-21
4532484 Hybrid coupler having interlaced coupling conductors Aryeh Platzker 1985-07-30
4211986 Strip line coupler having spaced ground plate for increased coupling characteristic 1980-07-08