YN

Yoshikazu Nakayama

DC Daiken Chemical Co.: 27 patents #2 of 31Top 7%
UN Unknown: 24 patents #145 of 83,584Top 1%
AD Advantest: 15 patents #43 of 1,193Top 4%
TA Takata: 9 patents #69 of 608Top 15%
TS Taiyo Nippon Sanso: 8 patents #5 of 203Top 3%
YN Yoshikazu Nakayama: 5 patents #1 of 8Top 15%
OC Otsuka Chemical Co.: 4 patents #39 of 269Top 15%
NC Nissin Electric Co.: 4 patents #25 of 208Top 15%
JA Japan Science And Technology Agency: 3 patents #235 of 2,171Top 15%
SI Seiko Instruments: 3 patents #474 of 1,437Top 35%
ND Nitto Denko: 3 patents #959 of 2,479Top 40%
Kyocera: 3 patents #999 of 3,732Top 30%
RS Rohde & Schwarz: 2 patents #291 of 964Top 35%
SN Sii Nanotechnology: 1 patents #82 of 157Top 55%
OP Osaka Prefecture: 1 patents #15 of 59Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #30,333 of 4,157,543Top 1%
69
Patents All Time

Issued Patents All Time

Showing 51–69 of 69 patents

Patent #TitleCo-InventorsDate
6558645 Method for manufacturing carbon nanocoils Mei Zhang, Akio Harada 2003-05-06
6528785 Fusion-welded nanotube surface signal probe and method of attaching nanotube to probe holder Akio Harada, Seiji Akita 2003-03-04
6496785 Network analyzer, network analytical method and recording medium Norio Arakawa 2002-12-17
6421624 Multi-port device analysis apparatus and method and calibration method thereof Hirotaka Wagata 2002-07-16
6347382 Multi-port device analysis apparatus and method Norihide Abiko 2002-02-12
6320401 Substrate inspection using the propagation characteristics of RF electromagnetic waves Yoshimi Sugimoto, Masao Watanabe 2001-11-20
5678858 Air bag with tearable and non-tearable tethers Junichi Yoshida, Tsuneo Chikaraishi 1997-10-21
5529866 Electrophotographic sensitive member Takao Kawamura, Yasuo Nishiguchi, Naooki Miyamoto, Hiroshi Itoh, Hitoshi Takemura 1996-06-25
5439250 Inflator for air bag device Akira Kokeguchi 1995-08-08
5306039 Passenger's air bag assembly 1994-04-26
5297813 Air bag device having a connecting arrangement to facilitate assembly Yoshiyuki Baba 1994-03-29
5277966 Uncoated woven fabric and method of manufacturing same Motonobu Kitagawa 1994-01-11
5193847 Air bag 1993-03-16
5174602 Cover for accommodating an air bag Takayasu Zushi 1992-12-29
5060972 Air bag system Takeshi Satoh, Masami Sawada, Takayasu Zushi, Yuichi Nanbu 1991-10-29
4943027 Mounting arrangement for a vehicle air bag 1990-07-24
4826748 Electrophotographic sensitive member Takao Kawamura 1989-05-02
4624906 Electrophotographic sensitive member having a fluorinated amorphous silicon photoconductive layer Takao Kawamura, Koji Akiyama 1986-11-25
4278318 Holographic reconstructing apparatus Fumikazu Tateishi, Katsuyuki Fujito 1981-07-14