MY

Masao Yamada

DE Denso: 10 patents #1,243 of 11,792Top 15%
TC Tamapak Co.: 5 patents #1 of 2Top 50%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
DC Denyo Co.: 4 patents #5 of 39Top 15%
FI Fujifilm Business Innovation: 3 patents #2,355 of 5,238Top 45%
FC Fuji Electric Co.: 3 patents #717 of 2,643Top 30%
SK Shinko Kosen Kogyo Kabushiki Kaisha: 2 patents #7 of 48Top 15%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
JT Japan Tobacco: 2 patents #330 of 1,187Top 30%
NE Nec: 1 patents #7,889 of 14,502Top 55%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
HC Hitachi Powdered Metals Co.: 1 patents #113 of 246Top 50%
NU National University Corporation Okayama University: 1 patents #90 of 315Top 30%
AN Anritsu: 1 patents #314 of 633Top 50%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
TP The Japan Atomic Power: 1 patents #5 of 44Top 15%
TO Tokico: 1 patents #164 of 359Top 50%
IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #62,900 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 25 most recent of 46 patents

Patent #TitleCo-InventorsDate
11835516 Determination method and kit for determining possibility of reduced renal function Jun Wada, Koki Mise 2023-12-05
10944883 Image forming apparatus with effective measure for restoring image quality Satoshi Watanabe, Yuta YAMAGUCHI, Tomoaki Hirano, Yusaku Kurihara, Takahiko Suzuki 2021-03-09
9719873 Pressure sensor and method for manufacturing the same Katsunori Tanida, Takeshi Murata, Naoki Fujimoto 2017-08-01
9029993 Semiconductor device including semiconductor chip mounted on lead frame Tetsuo Fujii 2015-05-12
8871674 Radioactive-substance-absorbent, radioactive-substance-absorbent production device, and bag unit 2014-10-28
8839509 Method for manufacturing electronic apparatus Noriyuki Kakimoto 2014-09-23
8810809 Character output apparatus, character output method and computer readable medium 2014-08-19
8624367 Semiconductor device including semiconductor chip mounted on lead frame Tetsuo Fujii 2014-01-07
8587168 Electric device mounted in electric compressor Satoshi Yoshimura, Tetsuo Fujii 2013-11-19
8310194 Load drive device and control system of the same Masatoshi Yokai, Satoshi Yoshimura, Kouji Nakamura 2012-11-13
7974866 System and method for managing workflow among a plurality of business processes associated respectively with users having access rights to artifacts Hiroyuki Akatsu, Kenji Eda, Yo Murai, Teruaki Okano, Yasuharu Yada 2011-07-05
7907376 Load control device and method Satoshi Yoshimura 2011-03-15
D575733 Engine generator Chiaki Murata, Akira Imayoshi 2008-08-26
D571292 Engine generator Chiaki Murata, Akira Imayoshi 2008-06-17
7141627 Epoxy resin composition Satoshi Idemura, Koichi Fujimoto, Katsuji Takahashi 2006-11-28
6844614 Semiconductor integrated circuit Junji Sugiura 2005-01-18
D480359 Engine generator Susumu Torii 2003-10-07
6630748 Load control apparatus and method having single temperature detector Taketoshi Sato 2003-10-07
6491133 Soundproof type engine driven work machine Susumu Torii 2002-12-10
6337796 Semiconductor device mount structure having heat dissipating member for dissipating heat generated from semiconductor device Shinichi Konda, Taketoshi Sato 2002-01-08
6329993 Character processing apparatus, character processing method and record medium recording character processing program 2001-12-11
5848940 Playground 1998-12-15
5843428 Disease-controlling agent and disease control method for useful gramineous plants Hiroshi Tsukamoto, Yoko Fukuhara, Fumiki Tsutsumi, Tsuneo Namai 1998-12-01
5811948 Control apparatus for electric motor Taketoshi Sato, Shigeru Takeuchi 1998-09-22
5779371 Thermal printing apparatus Yuji Aoyama 1998-07-14