Issued Patents All Time
Showing 25 most recent of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405119 | Route guidance apparatus, route guidance method, and program | Shinichiro Eitoku, Mitsuru Mochizuki, Hitoshi SESHIMO | 2025-09-02 |
| 11913804 | Network data generator, network data generation method, and program | Mitsuru Mochizuki, Nobuaki Hiroshima, Hitoshi SESHIMO | 2024-02-27 |
| 11835347 | Route search device, route search method, and route search program | Kyota TSUTSUMIDA, Mitsuru Mochizuki, Hitoshi SESHIMO | 2023-12-05 |
| 11625868 | Center line generation device, network data generation system and program | Mitsuru Mochizuki, Kyota TSUTSUMIDA, Hitoshi SESHIMO | 2023-04-11 |
| 11562513 | Center line simplification device, network data generation system and program | Mitsuru Mochizuki, Kyota TSUTSUMIDA, Hitoshi SESHIMO | 2023-01-24 |
| 10276343 | Method for acquiring image and ion beam apparatus | Tomokazu Kozakai, Fumio Aramaki, Kensuke SHIINA, Kazuo Aita, Anto Yasaka | 2019-04-30 |
| 10014157 | Method for acquiring image and ion beam apparatus | Tomokazu Kozakai, Fumio Aramaki, Kensuke SHIINA, Kazuo Aita, Anto Yasaka | 2018-07-03 |
| 9793085 | Focused ion beam apparatus | Anto Yasaka, Tomokazu Kozakai, Yasuhiko Sugiyama, Kazuo Aita, Fumio Aramaki +1 more | 2017-10-17 |
| 9773634 | Iridium tip, gas field ion source, focused ion beam apparatus, electron source, electron microscope, electron beam applied analysis apparatus, ion-electron multi-beam apparatus, scanning probe microscope, and mask repair apparatus | Tomokazu Kozakai, Yasuhiko Sugiyama, Kazuo Aita, Fumio Aramaki, Anto Yasaka +1 more | 2017-09-26 |
| 9583299 | Iridium tip, gas field ion source, focused ion beam apparatus, electron source, electron microscope, electron beam applied analysis apparatus, ion-electron multi-beam apparatus, scanning probe microscope, and mask repair apparatus | Tomokazu Kozakai, Yasuhiko Sugiyama, Kazuo Aita, Fumio Aramaki, Anto Yasaka +1 more | 2017-02-28 |
| 9378858 | Repair apparatus | Fumio Aramaki, Anto Yasaka, Yasuhiko Sugiyama, Hiroshi Oba, Tomokazu Kozakai +1 more | 2016-06-28 |
| 9336979 | Focused ion beam apparatus with precious metal emitter surface | Anto Yasaka, Fumio Aramaki, Yasuhiko Sugiyama, Tomokazu Kozakai | 2016-05-10 |
| 9245712 | Focused ion beam system | Yasuhiko Sugiyama, Tomokazu Kozakai | 2016-01-26 |
| 8999178 | Method for fabricating emitter | Yasuhiko Sugiyama, Kazuo Aita, Fumio Aramaki, Tomokazu Kozakai, Anto Yasaka | 2015-04-07 |
| 8963100 | Nitrogen ions from a gas field ion source held at a pressure of 1.0 x 10^(-6) pa to 1.0 x 10^(-2) pa | Anto Yasaka, Fumio Aramaki, Yasuhiko Sugiyama, Tomokazu Kozakai | 2015-02-24 |
| 8890093 | Charged particle beam apparatus and method for forming observation image | Tomokazu Kozakai, Fumio Aramaki | 2014-11-18 |
| 8871653 | Etching agent, etching method and liquid for preparing etching agent | Nobuyuki Kikuchi, Ichiro Hayashida, Satoshi Shirahata | 2014-10-28 |
| 8828918 | Semiconductor surface treating agent composition and method for treating semiconductor surface using the semiconductor surface treating agent composition | Hironori Mizuta | 2014-09-09 |
| 8764994 | Method for fabricating emitter | Yasuhiko Sugiyama, Kazuo Aita, Fumio Aramaki, Tomokazu Kozakai, Anto Yasaka | 2014-07-01 |
| 8513139 | Etching agent, etching method and liquid for preparing etching agent | Nobuyuki Kikuchi, Ichiro Hayashida, Satoshi Shirahata | 2013-08-20 |
| 8135280 | Method and system for power stability control in wavelength division multiplexing networks | Lei Zong, Ting Wang, Takefumi Oguma, Katsuyuki Mino | 2012-03-13 |
| 7869711 | Optical tunable asymmetric interleaver and upgrade for dense wavelength division multiplexed networks | Philip Nan Ji, Ting Wang, Arthur Dogariu, Lei Zhong, Yuji Abe | 2011-01-11 |
| 7569619 | Radiation-curable resin composition and cured product thereof | Akira Esaki | 2009-08-04 |
| 7537081 | Power steering apparatus | — | 2009-05-26 |
| 7239772 | Flexible waveband aggregator and deaggregator and hierarchical hybrid optical cross-connect system | Ting Wang, Philip Nan Ji, Lane Zong | 2007-07-03 |