YM

Yoichi Murakami

DC Dainippon Ink And Chemicals: 4 patents #105 of 1,002Top 15%
NE Nec: 3 patents #4,195 of 14,502Top 30%
JC J.S.T. Mfg. Co.: 2 patents #112 of 255Top 45%
TT Tokyo Institute Of Technology: 2 patents #232 of 1,159Top 25%
TO Toshiba: 2 patents #606 of 2,688Top 25%
TK Tokyo Denryoku Kabushiki Kaisha: 1 patents #1 of 22Top 5%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
Canon: 1 patents #14,899 of 19,416Top 80%
DE Denso: 1 patents #6,940 of 11,792Top 60%
HE Hitachi Kokusai Electric: 1 patents #493 of 843Top 60%
NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
Overall (All Time): #251,165 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11596943 Multi hole inlet structure Makoto Ogusu, Christina Pysher, Scott Sundberg, Chris J Felice, David L. Li 2023-03-07
10175557 Optical wavelength conversion element containing ionic liquid, and article equipped with said optical wavelength conversion element Toshiyuki Ito, Ryoutarou Morita, Kazuki Niimi, Noriko Kiyoganagi 2019-01-08
10155663 Carbon nanotube freestanding membrane, process for production of the same, composites having carbon nanotube membranes and process for production thereof Shigeo Maruyama 2018-12-18
9429681 Light conversion element containing ionic liquid, a process for making same, and an apparatus comprising the light conversion element Isao Satoh 2016-08-30
7351086 Connector Koji Shiota 2008-04-01
7029333 Electrical connector for boards and method of making Kazuomi Shimizu, Hiroaki Hisanaga 2006-04-18
6937676 Interference-signal removing apparatus Masatoshi Takada 2005-08-30
6108674 Image output devices which automatically selects and outputs a stored selected image in correspondence with input data Hitoshi Miyaki, Yoshiaki Shinbori, Hiroki Atsumi 2000-08-22
5463086 Process for producing lactides and process for purifying crude lactides Kazuomi Kubota 1995-10-31
5023732 Magnetic disk apparatus having a circuit for detecting the position of servo information recorded on a magnetic disk Yoshihisa Okawa, Takao Ishikawa 1991-06-11
5021910 Buried servo magnetic head 1991-06-04
4841384 Servo protection circuit for disk drive Yoshihisa Okawa 1989-06-20
4670521 Process for producing tertiary amino group-containing vinyl polymers and curable resin compositions based on these polymers Masataka Ooka, Shinichi Kawamura 1987-06-02
4634736 Process for producing tertiary amino group-containing vinyl polymers and curable resin compositions based on these polymers Masataka Ooka, Shinichi Kuwamura 1987-01-06
4499239 Resin composition for powder coating Akio Shoji, Shoichiro Takezawa, Noboru Ishikawa, Toshiaki Morita 1985-02-12
4389693 Lightning arrester Satoru Yanabu, Susumu Nishiwaki, Mizuho Yamashita, Toshikazu Satoh, Susumu Imai 1983-06-21
4278575 Modified acrylic copolymer and coating composition comprising such copolymer Hidehisa Nakamura, Ryoichi Hori, Emiko Isomoto 1981-07-14
4231258 Method and apparatus for detecting foreign matters in gas sealed electric apparatus Shinichi Menju, Kunio Takahashi, Eiichi Haginomori, Eiichi Zaima 1980-11-04