WY

Wataru Yoshikawa

TL Tokyo Electron Limited: 8 patents #950 of 5,567Top 20%
NE Nec: 2 patents #5,510 of 14,502Top 40%
TK Toyo Boseki Kabushiki Kaisha: 2 patents #343 of 1,085Top 35%
IBM: 2 patents #32,839 of 70,183Top 50%
📍 Rifu, JP: #239 of 2,101 inventorsTop 15%
Overall (All Time): #344,747 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10896842 Manufacturing method of sample table Kazuki Moyama, Nobuyuki Okayama, Kenji Sudou, Yasuhiro Otsuka 2021-01-19
10144040 Plasma processing method and plasma processing apparatus Naoki Matsumoto 2018-12-04
9595425 Antenna, dielectric window, plasma processing apparatus and plasma processing method Naoki Matsumoto, Jun Yoshikawa, Kazuki Moyama, Kiyotaka Ishibashi, Osamu Morita +1 more 2017-03-14
9111726 Plasma processing apparatus Kazuki Moyama, Kiyotaka Ishibashi, Osamu Morita, Takehiro Tanikawa, Naoki Matsumoto +1 more 2015-08-18
8988012 Dielectric window for plasma processing apparatus, plasma processing apparatus and method for mounting dielectric window for plasma processing apparatus Naoki Matsumoto, Jun Yoshikawa 2015-03-24
8889023 Plasma processing apparatus and plasma processing method Naoki Matsumoto, Yasuhiro SEO, Kazuyuki Kato 2014-11-18
D672377 Dielectric window for plasma processing device Naoki Matsumoto, Jun Yoshikawa 2012-12-11
D645486 Dielectric window for plasma processing device Naoki Matsumoto, Jun Yoshikawa 2011-09-20
5916770 Macrophage stimulating protein variant and method for producing the same Manabu Shimonishi, Junko Iwamoto, Toyohiro Takehara, Michio Hagiya 1999-06-29
5841481 Method to synchronize encoding and decoding frequencies 1998-11-24
5649750 Computer having side-loadable slide-in battery and dual latching mechanism Shigeru Ishii, Mitsuo Horiuchi 1997-07-22
5166801 Large size display apparatus for high definition television 1992-11-24
5021922 Portable personal computer Myron F. Davis, Randall W. Martin, Hideo Nomura, Richard F. Pollitt, Ernest Wittner 1991-06-04
4851508 Polyester fibers having high strength and high modulus and process for producing the same Kazuo Kurita, Masahiro Hayashi, Toshihiko Ohta, Hideaki Ishihara, Fujio Okada +2 more 1989-07-25